LIST OF SUPPORTED Mobile PBX DEVICES
Set VoLTE to "On" in device! https://support.gtiglobalus.com/knowledgebase.php?article=227
NEW LIST OF SUPPORTED Mobile PBX DEVICES (updated 04/15/2024)
The following lists contain the set of mobile devices suitable for the GTIGLOBAL Extend VoLTE network in
the USA. Supported List GTIGLOBAL works with the following device manufacturers to ensure ongoing device support. This list highlights the current supported device list as well as planned supported devices.
• All devices must be carrier unlocked.
• Unless otherwise indicated in the notes, device APN configuration is set automatically.
• A device restart is recommended after installation of a GTIGLOBAL Extend pSIM or eSIM.
Manufacturer Device Model Minimum Software Version eSIM Notes Apple iPhone Xr A1984 (US)
A2105 (INTL) iOS 15.4 Recommend iOS 16.2 or later
Device model can be found here:
Settings / General / About
• The VoLTE slider must be enabled in the “Voice & Data” menu under Settings / Cellular.
• iPhone devices that were initially locked to the Sprint network are not compatible
• iPhone 12 Mini and 13 Mini are not supported
• GTIGLOBAL Extend 2nd SIM Limitation - iPhone 11 and earlier devices are unable
to send MMS when Extend SIM is not set as primary for data services
• Prior to iOS 16.2, APN settings are auto filled via “Use Carrier Settings” enablement. Starting with iOS 16.2, APN
setting are automatically set.
iPhone Xs A1920 (US)
A2097 (INTL)
iPhone Xs Max A1921 (US)
A2101 (INTL)
iPhone SE 2020 A2275 (US)
A2296 (INTL)
iPhone 11 A2111 (US)
A2221 (INTL)
iPhone 11 Pro A2160 (US)
A2215 (INTL)
iPhone 11 Pro Max A2161 (US)
A2218 (INTL)
iPhone 12 A2172 (US)
A2403 (INTL)
iPhone 12 Pro A2341 (US)
A2407 (INTL)
iPhone 12 Pro Max A2342 (US)
A2411 (INTL)
iPhone SE 2022 A2595 (US)
A2783 (INTL)
iPhone 13 A2482 (US)
A2633 (INTL)
iPhone 13 Pro A2483 (US)
A2638 (INTL)
iPhone 13 Pro Max A2484 (US)
A2643 (INTL)
iPhone 14 A2649 (US)
A2882 (INTL) • Supports dual active eSIMs • US models only support eSIM
iPhone 14 Plus A2632 (US)
A2886 (INTL)
iPhone 14 Pro A2650 (US)
A2890 (INTL)
iPhone 14 Pro Max A2651 (US)
A2894 (INTL)
iPhone 15 A2846 (US)
A3090 (INTL)
iOS 15.4 Recommend iOS 16.2 or later • Supports dual active eSIMs • US models only support eSIM
iPhone 15 Plus A2847 (US)
A3094 (INTL)
iPhone 15 Pro A2848 (US)
A3102 (INTL)
iPhone 15 Pro Max A2849 (US)
A3106 (INTL)
Samsung Galaxy
Galaxy A14 5G SM-A146U1 Android 13 + OneUI 5.1 or later
• “U” models (carrier locked) that have been unlocked have shown to work but are not officially supported at this time.
Galaxy A23 5G SM-A236U1
Galaxy A32 5G SM-A326U1
Galaxy A42 5G SM-A426U1
Galaxy A51 5G SM-A516U1
Galaxy A52 5G SM-A526U1
Galaxy A53 5G SM-A536U1
Galaxy A54 5G SM-A546U1
Galaxy S20 FE 5G SM-G781U1
Galaxy S21 5G SM-G991U1
Galaxy S21+ 5G SM-G996U1
Galaxy S21 Ultra 5G SM-G998U1
Galaxy S22 SM-S901U1
Galaxy S22+ SM-S906U1
Galaxy S22 Ultra SM-S908U1
Galaxy S23 SM-S911U1
Galaxy S23+ SM-S916U1
Galaxy S23 Ultra SM-S918U1
Galaxy XCover 6 Pro SM-G736U1
Galaxy Z Flip4 SM-F721U1
Pixel 6a GX7AS (US)
G1AZG (INTL)
Android 13 • Device model/name can be found here:
Settings / About Phone / Regulatory labels
• All Pixel device types must be restarted after pSIM or eSIM installation
Pixel 6a WARNING: This device has manifested instabilities when roaming internationally.
Pixel 6 G9S9B (US)
GB7N6 (INTL)
Pixel 6 Pro G8V0U (US)
GLU0G (INTL)
Pixel 7 GQML3 (US)
GVU6C (INTL)
Pixel 7 Pro GE2AE (US)
GP4BC (INTL) Yes
Pixel 8 G9BQD
GKWS6
Pixel 8 Pro G1MNW
GC3VE
Other / Compatible List
These devices have been validated by GTIGLOBAL partners but are not certified directly by GTIGLOBAL.
Manufacturer Device Model Minimum Software Version eSIM Notes
Nokia 6300 4G | Nokia 2780 4G KaiOS 2.5.4 No • Requires manual APN configuration to enable data / MMS
Smart Device - Nokia C210
• Supports dual physical SIM • Non-smart phone with limited app availability
• No touch screen • Excellent battery life • VERY inexpensive
Set VoLTE to "On" in device! https://support.gtiglobalus.com/knowledgebase.php?article=227