Free International calls!

HOW TO ACTIVATE NEW MOBILE SERVICE LINE

  USING YOUR PBX SERVER

LIST OF SUPPORTED Mobile PBX DEVICES

SIM SWAP & DID NUMBERS

Zelle Payment Information

Paying With Zelle, Send payment from your Bank Account Send Payment to:  [email protected]

Is there anything else I can be charged for?.

Ideally, no. However, there are some cases in which you as the end user will be responsible for extra charges.Your card on file will automatically be charged for usage of services that are not i...

SMS Reply via Email — SPF Record Requirements

Logging in to Webmail

Logging in to Webmail SmarterMail users can access SmarterMail using any mobile or desktop web browser in addition to connecting their mailbox to an email client such as Microsoft Outlook for Windows...

CALLER ID & SPAM ID

Why numbers get flagged as spam...• Carriers use analytics partners (Hiya, First Orion, TNS) to detect robocalls and spam patterns.• High call volume, short call durations, or mismatched caller ID d...

HOME COUNTRY LIST

Home Countries:

VAR+75 Rates

DID & Termination Not Included | PBX Server Available 

SMS GATEWAY CONFIGURATION

HTTP Messaging Gateway Interface document Version: 0.1 SMS GATEWAY INFORMATION NEEDED FROM YOU

GTI Networks Messaging Gateway API

The GTI Messaging Gateway allows the UC platform of a GTI Networks Extend partner to act as the PSTN messaging (next hop) peer for the sending and receiving of SMS and MMS messages to and f

VAR-10+ Rate Plans

How Do I Pay My Invoices Automatically?

As a Customer, How Do I Pay & Manage My Invoices Automatically? As a customer, if you're being billed for subscription-based services or products by GTIGLOBAL, you can easily save your payment de...

Install eSIM QR Code

Step 1: Download your planThere are a few ways you can download an eSIM via QR code to your iPhone or cellular iPad:‍Via the Camera AppOpen the Camera app and point your camera towards your eSIM QR co...

NEW CUSTOMER FORM

Please use the form link below to update your business/personal information. You may email the form to [email protected] or send directly to your account manager.

FIND IMEI NUMBER ON DEVICE

To find your IMEI Number on your phone device, trype the following  *#06#

Special Rate Plan Service Agreement

iPhone eSIM Issue Fix

For iPhone using eSIM follow these steps on device Go to... settingscellphone planselect your GTIGLOBAL SIM sim applicationmulti imsiselect moremanualusa1 Then restart your iPhone device

APN SETTING (only if needed)

If no APN or a different value is displayed:    Under Access Point Name (for all Android devices)        Select the menu button (three dot icon, top right) and select New APN, or the + Sign at the top...

SMS/MMS & SMS to eMAIL SERVICE

MASTER SERVICE AGREEMENTS LINKS

Links to our Service Terms and Agreements, download attached!    Login to your Portal Account to view documents. Read General Service Agreement (GSA) Online Click Here View Wireles

MOBILE WIRELESS SUBSCRIPTION RATES

Click on name below will display current rates. Rate Plans are based

How Do I Pay an Invoice

Online Payments For Invoice Customers?   GTIGLOBAL makes it easy for you, to pay your Invoices with a Credit Card, Bank Wire, Zelle or by PayPal, you can also save payment information, making it e...

How to cancel your mobile service Subscription

Some customers can cancel their service/subscription through the Invoice Port

Mobile Device Categories & Support

  Device Categories Fully Supported Devices:   Devices integrated with the solution in partnership with manufacturers. Primary manufacturers: Apple/iPhone, Samsung, and Google/Pixel. Provide the...

MAX Mobile Feature Codes (MPBX13)

  Mobile (MPBX13) Dial Pad/Remote Features Codes (updated 2022)

GTI GLOBAL ICCID FORM

Download and complete the following form to complete your ICCID name application and email or open ticket and submit.  

GTIGLOBAL IP TO WHITELIST IN YOUR FIREWALL

ADD (Whitelist) THESE IP TO YOUR SERVER FIREWALL (updated 03-01-2026) 96.127.174.3815.204.204.13837.18.129.17037.18.129.17137.18.129.17237.18.129.17337.18.129.252

RESELLERS & TESTING RATE PLAN

MOBILE VAR-BASIC RATES

DID & Termination Not Included | PBX Server Available 

BLOCK LIST NUMBERS

Need to BLOCK or UNBLOCK a number? here is how... Dialing *30 will prompt you to enter the phone number to

APN Settings for GTIGLOBAL SIM Cards ONLY

**DO NOT USE UNLESS INSTRUCTED TO** Android Device (single SIM) APN Setting  (updated July 2022)

GTIGLOBAL WIRE & ACH

Top reasons to use Our Free AutoPay Service.

MOBILE SERVICE RATES (MENU)

Click on name below will display rates. Rate Plans are based on active lines and or a special service agreement.

RETAIL MOBILE WIRELESS PBX & LIST OF COUNTRIES

MOBILE PBX WIRELESS SERVICE REQUIREMENTS

MOBILE SERVICE FEATURE CODE

Managed Voicemail *98 – GLOBAL Remote Voicemail System *97 - My Voicemail  (Mobi

iPhone & Droid SIM Card APN Settings - Group Messaging

CREDIT CARD AUTHORIZATION FORM

Please download our credit card authorization for here or use our PayPal QR Code Once completed, please use

SUPPORTED MOBILE PLATFORMS

Here are the hosted platforms we support today:

How to disable plugin-container for FireFox

How to disable plugin-container Right click on your computer icon on the desktop and click properties. Go to Advance system settings. Click the button called "Environment Variables". Click the...

FTP PHONE APP FOR GTI BACKUP SERVICE

Brother Printer - Toner continue mode settings

Toner continue mode   The print life of Brother toner cartridges is based upon the their ability to continue to achieve guaranteed print quality. As the toner cartridge is used, the supply of avai...

PBX Service Feature Codes

  MAX Mobile Dial Pad/Remote Features Codes (updated 2022)

GTIGLOBAL PBX Features

PBX Features On Your Extensions Call Features

STIR/SHAKEN: What is it and why does it matter?

What is STIR/SHAKEN? STIR/SHAKEN is a technology framework designed to reduce fraudulent robocalls and illegal phone number spoofing. STIR stands for Secure Telephony Identity Revisited. SHAKEN stand...

What is STIR/SHAKEN? All You Need to Know

What is STIR-SHAKEN? STIR-SHAKEN is really two things:  a technology and a policy. STIR/SHAKEN is a technology framework designed to reduce illegal robocalls. STIR stands for Secure Telephony Identi...

SIP response codes

List of SIP response codes The Session Initiation Protocol (SIP) is a signalling protocol used for controlling communication sessions such as Voice over IP telephone calls. SIP is based on request/re...

iPhone UDID Information

Finding Your iPhone’s Unique Identifier (UDID) Developers, want to link to this page? No problem! Customize it … What is the UDID? Each iPhone or iPod Touch has a Unique Device Identifier (UDID),...

Lost Windows Password

Here is the information needed to reset the Windows Password...  1) Boot your computer and immediately press on the F8 key repeatedly until your computer      displays the boot menu. 

AutoPay

Understanding AutoPay Service AutoPay is a secure, easy and convenient way to pay your bill!

FCC on Fax Advertising Policy

https://www.fcc.gov/general/fax-advertising-policyFax Advertising PolicyThe Telephone Consumer Protection Act (TCPA), 47 U.S.C. § 227, restricts the use of the facsimile machine to deliver unsolicited...

Voice & DID Number CDR DOWNLOAD NOTICE

As you review the Voice Termination and DID Inbound CDR report, please note that this data usage report is a usage report showing raw and preliminary data usage and is provided solely for informatio...

GLOBAL Softphone (Windows OS)

MicroSIP - open source portable SIP softphone based on PJSIP stack for Windows OS. It allowing to do high quality VoIP calls (person-to-person or on regular telephones) via open SIP protocol. From cl...

FCC On SMS Messaging

https://www.fcc.gov/consumersThe Federal Communications Commission has issued rules to ensure consumer protection in regard to commercial SMS messaging; that is the sending of marketing text messages ...

PBX SECURITY

Based on the broad view we have of thousands of customers, we believe that most of the hacking cases for the purpose of placing unwanted calls, can be avoided by following these suggestions:

How to install iphone 6s sim card

iPhone 6s Plus

Call Termination Cause Codes

Call Termination Cause Codes Last Updated September 18, 2019 Several Unified Communications Monitor  reports identify the Call Setup Failure Code, which the call server returns when a call fail...

EXTENSION CALLER ID

We do not support sending extensions as the CLI.  We have encounter issues with some networks misinterpreting the shortcode and trying to "fix" it.  This results in something that cannot be dialed bac...

GTI iMessage Support

We are pleased to announce a Product enhancement which has been introduced and is now in service.GTI iMessage Support Background: iMessage and FaceTime are out of the box features on all Apple iPhone...

Running PHP under Windows IIS (CDN) WordPress

  "Error [60] SSL Certificate problem: unable to get local issuer certificate)." when running PHP under Windows IIS We ran into this probelm recently while setting up a CloudFront CDN for a WordPres...

Hot Desking module vPBX

The Hot Desking module is where the accounts are created for devices without the need of having an extension number. A Hot Desking device is associated with an extension that previously had to be cr...

FCC New Charges 10/01/2020

CCRF Rate Update - Oct 1, 2020   What is the new CCRF rate? Beginning Oct 1, 2020 12 AM UTC, the Carrier Costs Recovery Fee (“CCRF”) will be assessed at a rate of 15%. Why is this increase happe...

Mobile Internet & Data Issues How To Fix

Read me first For your device to connect to the Internet, make sure:   Your device has been restarted. See why it's important to Restart your device regularly.

Error SIP Codes

1xx—Provisional Responses 100 Trying Extended search being performed may take a significant time so a forking proxy must send a 100 Trying response.[1]

How to Find IMEI on your iPhone

Find the serial number or IMEI on your iPhone, iPad, or iPod touch Go to Settings > General and tap About. Look for the serial number. You might need to scroll down to find the IMEI/MEID, and ICC...

FreeSwitch Hangup Cause Code Table

In practice it appears that FreeSwitch implements neither Q.1912.5 nor RFC4497. https://freeswitch.org/confluence/display/FREESWITCH/FreeSWITCH+Explained 0  

Session Border Controller

Session Border Controller A Session Border Controller is a device used in select VoIP networks to exert control over the signaling and usually also the media streams involved in setting up, conduct...

What happens if I miss a payment?

Our plans are prepaid, which means you pay ahead of the coming month. Should payment not be made, the line will be temporarily suspended until payment is made. After 10 days of no payment, the line wi...

When will my SIM card get shipped?.

SIM cards are shipped out the same business day, providing the order is placed before 12:00PM EST. During holidays and weekends, shipments will be sent out within 48 hours. SIM cards are shipped via U...

GTI-ULTMO CALL SERVICES SHORT CODES

GTI-UTLMO Short Codes Call services Change the way you use your Calling services and voicemail. Short code What it does ##004# Cancel call forwarding to voicemail (prevents new voi...

Mexico DID Coverage

DID Coverage for Mexico Acapulco (52744) Celaya (524611) Cdad Acuna (52877) Chihuahua (52614) Cdad Victoria (52834) Durango (52618) Guaymas (52622) Mazatlan (52669) Cancun

How do I fix stdole32 TLB Excel 2007 error in Windows 10

The fix to this problem is simply uninstall KB2767916, restart your computer and then run updates again. That's all. That sounds a very simple fix to the small problem. A question though, how does on...

Android based Verizon Handsets

Note about Android based Verizon handsets

Port Ranges UDP RTP SIP

NOTE: Configuring a VoIP system will require a coordinated effort between your company's voice network experts (often IT or network engineers) and the party responsible for installing your PBX/Servers...

What is 10DLC SMS MMS

Questions

PDD of Post Dial Delay For VoIP – Meaning, Reasons, Solutions

PDD is one of the main reasons for other rates in a traffic. PDD may appear as a result in some cases or maybe the reason itself. Let’s start to explain our topic. What is the meaning of Post Dial ...

SIP Error Codes – Sip-486 Busy

What is the meaning of Sip-486 Busy Here? If the phone number you are calling is busy, the error code received is Sip-486. What are the results of the Sip-486 error code?

How to unblock a phone number or email address on iPhone and iPad

Launch the Settings app from your Home screen. Tap on Phone, Messages, or FaceTime. Any one of these three sections will work. Tap Call Blocking & Identification if you chose Phone. Tap Bloc...

GTIGLOBAL HotSpot

Welcome to your new UC Mobile Service:

How To Clear your DNS cache if you use Windows 7 or 10

To clear your DNS cache if you use Windows 7 or 10, perform the following steps: Click Start. Enter cmd in the Start menu search text box. Right-click Command Prompt and select Run as Administrat...

Grandstream Wave Mobile Application How to

Grandstream Wave is a free softphone app that aims to bolster remote working and replace cell phone services. Wave allows you to make and receive calls on your business or residential SIP accounts on ...

GTI Webmail Service

Feature-Rich GTI Webmail Service GTI webmail client easily replaces installed applications -- such as Microsoft Outlook -- that can require high levels of maintenance and management. Compatible wit...

How to check if your phone supports VoLTE

Starting August 4th, 2020, T-Mobile will stop activating new devices that do not support VoLTE on its network. T-Mobile says that all devices in its current lineup (meaning, devices sold through them)...

19 Devices that will be unable to connect to T-Mobile’s network

Android Police acquired a list of the 19 devices that will be unable to connect to T-Mobile’s network beginning January 29. The list includes phones, tablets, and even a few security cameras. Apparent...

Introducing Windows 11

Here is the link to review Microsoft new Windows 11 Software Upgrade to the New Windows 11 OS Click Here

Fix Incorrect time in FreePBX

Manually set FreePBX timezone

Manually set FreePBX timezone   Check here for the correct timezone:

Progressinband Settings

Progressinband: yes – when the "RING" event is requested, always send 180 Ringing (if it hasn't been sent yet) followed by 183 Session Progress and in-band audio. no – send 180 Ringing if 183 ha...

Subnet Mask Cheat Sheet

  See also RFC 1878.   Addresses Hosts Netmask Amount of a Class C /30 4 2 255.255.255.252 1/64

Rates | Payments | News

Contact Account Manager For Details

A Cloud-based Mobile PBX

GTI PBX Cloud – A Cloud-based Mobile Business Phone Solution Unifying Your Team and Connecting You with Your Customers, from Any Device, Anywhere.

One Way Audio

Quite a common problem, when a voice call is successfully completed, but the voice packets only successfully travel in one direction, or not at all. A one-way audio call is when you have a call betwe...

Payment Gateway Error Codes

First Data Merchant Services Codes   Processor Code

What is SIP Trunking?

What is SIP Trunking?

Get AT&T Transfer PIN For Porting Number

You must request a Number Transfer PIN from AT&T to transfer your wireless number to another service provider. Learn how to request a transfer PIN.   OVERVIEW

FreePBX/Asterisk Systems CLI Command

! -- Execute a shell command acl show -- Show a named ACL or list all named ACLs ael reload -- Reload AEL configuration ael se...

VitalPBX Extension

Extensions allow you to configure extensions (users) and devices (telephones) in your system. General  Extension*, number to dial in order to reach this extensio

VITAL PBX IVR

IVR (Interactive Voice Response) allows you configure an auto attendant to answer calls and redirect the call-in response to input from the caller. An IVR system is often referred to as a digital re...

VitalPBX Conference Setup

A conference room allows a group of people to participate in phone call.  The most common form of bridge allows participants dial into a virtual meeting room from their own phone.  Meeting rooms can...

 GTIGLOBAL NETWORKS® INDIVIDUAL CLIENT ACCESS LICENSE AGREEMENT

Software products offered by GTIGLOBAL Telecom Service, Inc., a Wyoming corporation (“GTIGLOBAL) Networks”) are licensed and not sold. The access or use of GTIGLOBAL Networks’ software products on d...

Unlock AT&T Device

Make sure you meet the requirements to unlock your phone, tablet, or mobile hotspot. You can then submit a request to unlock your device. Your personal device:

How to Use Automated Backup on a VPS

Automated backup offers a convenient way to have complete backups of your VPS available from the OVHcloud Control Panel without having to configure them in the server. Additionally, this feature a...

vPBX Time Groups

Time conditions are a set of rules for hours, dates, or days of the week. A condition has two call targets each time. Calls sent to a time condition will be sent to one target if the time of the c...

Edit iPhone & iPad APN

View and edit your Access Point Name (APN) on your iPhone and iPad Find out how to view and edit the APN for mobile data services on your iPhone and iPad.   The Access Point Name (APN) defi...

vPBX Outbound Routes

Outbound Routes enable you to choose which Trunks (phone lines) to use when users dial external telephone numbers. A simple installation will direct the PBX to send all calls to a single trunk. Ho...

vPBX Inbound Routes (DID)

The Inbound Routes module is where you define how the PBX handles incoming calls. Typically, you determine the phone number that outside callers have called (DID Number) and then indicate which ex...

vPBX Dialing Restriction Rules

Here you can create dial restrictions rules. These can be associated with a class of services. General

vPBX GEO Firewall

Increased security With today’s accessibility to the internet, the world has become even smaller and we are able to communicate with anyone around the globe. We now have voice over IP connections est...

Common SIP URI Issues

When transitioning from the chan_sip channel driver to chan_pjsip one of the items that can catch people off guard is the use of SIP URIs within PJSIP. This is because in chan_sip these are generated ...

MAKING WIRELESS CALLS IN MEXICO

How to Make Calls, Access Data and Save Money While Using Wireless in Mexico. Making Calls in Mexico is Different!

Yealink SIP Account Register Failed

Download PDF The SIP account can’t register successfully on the si

FIXING ONE-WAY AUDIO

1. Check Your Equipment Faulty equipment leads to many VoIP call one-way audio. So, the best way to start troubleshooting one-way audio is to rule out your equipment as the cause. Equipment Issue So...

Short Duration Outbound Calls

What are Short Duration Outbound Calls? Short Duration Calls (SDCs) are outbound calls that are 6 seconds

Mobile Unified Communications

For your PBX Business Customers Now virtually every company of every size has employees working anywhere and everywhere, using mobile phones as primary communications tools.

List of SIP response codes

The Session Initiation Protocol (SIP) is a signalling protocol used for controlling communication sessions such as Voice over IP telephone calls. SIP is based on request/response transactions, in a si...

Which Devices support eSIM

Which Apple devices support eSIM? Phone 11 iPhone 11 Pro iPhone 11 Pro Max iPhone 12 mini (coming soon to US iPhone 12 iPhone 12 Max iPhone 12 Max Pro iPhone 13 mini iPhone 13 iPhone 13 Pr...

SPF Mail Settings

In our last post, Understanding Spam in the New S

Migrate SmarterMail

Migrate SmarterMail to a Different Server SmarterMail > Installation and Configuration

Enable VoLTE

As carriers shut down their older networks, making sure you have VoLTE enabled is now a necessity and not an option. Without it, you’ll soon notice it becoming increasingly difficult to make and recei...

Unlock Device

Unlock your device If you didn't get a notification about unlocking your device, make sure it's eligible to be unlocked: Log into your T-Mobile Account and choose your line on the Accounts page. Choos...

Fix iMessage

How To Fix Reboot your iMessage app by tapping Settings, then Messages. Turn off iMessage, then turn off your iPhone by pressing and holding the on or off switch. Slide to power off and wait for yo...

Coming Soon!

LIVE SIM CARD MANAGER!

How do I reset my eSIM but keep it?

How do I complete a factory reset on my phone without removing my eSIM? For iPhone Users: You can follow these steps to complete a factory reset on your eSIM-compatible iPhone. Go to 'Settings' >...

iOS 17 Live Voicemail

  Dear Customer, GTIGLOBAL is committed to delivering the best possible mobile experience to our customers.

MOR Server Rental

Class 5 Softswitch With Billing, Routing, Rating and Reporting, MOR is a feature-rich platform and is a great choice for those who want to offer various services under one platform and have a huge cal...

MOBILE PBX APP

If you are using your Mobile Device and want to use your T-Mobile, Verizon or AT&T Service, you can scan the QR code with the APP from your welcome email and register your device automatically.

MOBILE PBX FEATURE CODES (MPBX2)

*58 Call Forward Immediately - Toggle*63 Set CF Busy Number*30 Blacklist a Number*31 Remove Number From Blacklist*32 Blacklist Last Caller*34 Wakeup Call*35 Remote Wakeup Call*38 Reminder*70 Speak Dat...

Porting Out Number From GTIGLOBAL

There is a $5 charge for porting your number out of service with GTIGLOBAL. If you're switching service providers and remaining in the same geographic area, you can keep your existing phone number. T...

2024 Card Card Brand Charges Additional Fees

Spring 2024 Card Brand Updates  Summary of Spring 2024 Card Brand & Debit Network Organization Changes This notice is to inform you that effective April 2024, qualification criteria categories ma...

Call Dropping Issues

Why do VoIP Phone Calls Drop? The Common Call Dropping Issues Call drops are a common problem for VoIP phone users. It gets really annoying when your established call gets disconnected mid-way. Here ...

Home Countries Calling

MicroSip Settings

MicroSIP - open source portable SIP softphone based on PJSIP stack for Windows OS. It allowing to do high quality VoIP calls (person-to-person or on regular telephones) via open SIP protocol. From cl...

Unlimited Data for Primary SIM

Unlocking Unlimited Data for your Primary SIM Use!Our second SIM plans for Bring Your Own Device (BYOD) mobile usage already include unlimited data when on a business call, and so these plans are not ...

Lost Web Access - VitalPBX Server

There are two main reasons that can cause you to lose access to the GUI.

How to fix corrupt or incomplete installation?

If you start getting unexpected exceptions related to the database, or some packages(add-ons, Asterisk, others) didn’t get updated after updating from the Vital

Grandstream ATA HT801/HT802

Grandstream Networks, Inc. HT801/HT802   Analog Telephone Adaptors Administration Guide   Administrator Manual Click Here 

iPhone Caller ID Setting

Caller ID Show or hide your caller ID when making calls.

OTHER DEVICE LIST

List of compatible eSIM devices (this list is being regularly updated as manufacturers launch their new devices) If you buy Smartwatch or Tablet, ensure it has "Cellular function" or "4G" or "LTE" and...

How to check if your device is unlocked

An easy way to verify if you phone is unlocked is by using a SIM Card or eSIM from another network and seeing if you can make a call or connect to the internet. However, if you are unable to do this, ...

Unlocking Unlimited Data & Roaming

for your Primary SIM/eSIM

MANAGED MOBILE SERVICE

A LOGIN ACCOUNT IS NOW REQUIRED TO MANAGE/BUY/ACTIVATE MOBILE SERVICE ORDER HELP DESK!

MY ORDERS & SUPPORT TICKETS

A LOGIN ACCOUNT IS NOW REQUIRED TO VIEW & SUBMIT ORDERS & SUPPORT TICKET

Configure SIP settings on a Grandstream HT801

To configure SIP settings on a Grandstream HT801, you can:  Plug in the device and connect it to your network Find the IP address of the device Open a web browser and enter the IP address Log in with ...

VITALPBX TRUNK SETTING

TrunksYou now have internal communication between extensions, and with NAT Settings and yourfirewall configurations, you can connect from anywhere. Now, we will need to connect with theoutside world. ...

Mobile Current Home Away Countries

Forwarding SMS to email

This functionality allows users to conveniently access their SMS messages through their email clients or receive SMS notifications directly in their email inboxes.

MOBILE FEATURE CODES (FPBX40)

Here is the list of current feature codes for FPBX Domain Mobile Customers Download File Attached here..

List of KaiOS Phones

KaiOS Phones Manufacturer Model Name KaiOS Version Market Form Factor GreatCall Jitterbug Flip

Information about KaiOS

KaiOS gives feature phone

Skip Apple ID Setup

How to Skip Apple ID Setup During Initial Setup Start setting up the iPhone as usual. When you get to the Apple ID screen, look for the “Forgot password or don’t have an Apple ID?” option below th...

How to Unlock My Phone

How do I know if my phone is locked by the mobile carrier? Sometimes your phone may be “locked” to your current carrier. This may be the case if you are making payment

FreeSwitch - Hangup Cause Code Table

Hangup Cause Code Table About The default code is NORMAL_CLEARING (if you do not specify one) The codes are documented in src/switch_channel.c and

TELECOM SERVICE FEES

Customers in the United States:Any service classified as a telecommunications service may be subject to taxes, fees and surcharges imposed or authorized by applicable authorities. The applicable taxes...

eM Client Setup

  This settings page is only available to domain administrators. SmarterTools' groundbreaking partnership with eM Client gives SmarterMail users access to one of the most powerful and fu...

VoIP/Voice Packages and Pricing

  SMS-OFFNET(Registration for Offnet SMS Numbers) 0.95 Per Number Monthly

Upgrading SmarterMail

Upgrading SmarterMailTo upgrade SmarterMail, first, backup your SmarterMail installation or take a snapshot of your VM.Run the following in bash command to download and run the SmarterMail installer, ...

SMS/RCS chats in Google Messages

Can't turn on RCS chatsImportant: To use RCS, everyone in a group or 1-on-1 conversation must have RCS turned on.If your device and carrier network support RCS and you have problems turning on RCS cha...

MASTER SERVICE AGREEMENT

GTIGLOBAL NETWORKS MASTER SERVICES AGREEMENT