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VoLTE Voice calls
How to make a voice calls, VoLTE supported device, procedure to enable voice calls?
What is VoLTE?
Voice over Long-Term Evolution (VoLTE)
VoLTE technology use 4G network to make the voice calls. VoLTE has up to three times more voice and data capacity than older 3G UMTS and up to six times more than 2G GSM. It uses less bandwidth because VoLTE’s packet headers are smaller than those of unoptimized VoIP/LTE. VoLTE call charges are same like normal calls. SIMBA mobile network is built using the 4G technology which means calls can only be made using VoLTE. VoLTE provides you with
- better voice quality,
- faster call setup and
- the ability to be connected at 4G speed even as you call.
SIMBA-VoLTE Supported Devices
| APPLE | VIVO | OPPO / REALME |
| iPhone 7 | VIVO Y1S | OPPO A5 |
| iPhone 7 Plus | VIVO Y19 | OPPO A12 |
| iPhone 8 | VIVO Y20 | OPPO A15s |
| iPhone 8 Plus | VIVO Y50 | Realme 6i |
| iPhone X | VIVO V17 PRO | Realme 5i |
| iPhone XR | VIVO S1 PRO | Realme C11 |
| iPhone XS | VIVO X50 PRO | Reno (All RENO Series except first generation unless software update supports it) |
| iPhone XS MAX | VIVO NEX 3 | |
| iPhone 11 (All series) | ||
| iPhone 12 (All series) | ||
| iPhone SE 2020 |
| SAMSUNG | HUAWEI / HONOR | XIAOME / REDMI | |
| Samsung Galaxy S8 (All Series) | Samsung Galaxy A20 | Huawei Nova 3i | Mi Max 3 |
| Samsung Galaxy S9 (All Series) | Samsung Galaxy A30 | Huawei Nova 5T | Mi Mix 2/3 (NOTE: mix and max are different series) |
| Samsung Galaxy S10 (All Series) | Samsung Galaxy A30s | Huawei Nova 7 | Mi Note 10 (All Series) |
| Samsung Galaxy S20 (All Series) | Samsung Galaxy A31 | Huawei Mate 30(All Series) | Mi 6/7/8/9/10/11 (All series) |
| Samsung Galaxy S21 (All Series) | Samsung Galaxy A42 | Huawei Mate 20 (All Series) | Mi A1/A2/A3 |
| Samsung Galaxy Note 8 | Samsung Galaxy A50 | Huawei Mate 40 Pro | Redmi 5/6/7/8/9/10 (All Series) |
| Samsung Galaxy Note 9 | Samsung Galaxy A51 | Huawei P20 Pro | Redmi Note 5/6/7/8/9/10 (All Series) |
| Samsung Galaxy Note 10 (All Series) | Samsung Galaxy A52 | Huawei P30 (All Series) | POCO phone (All Series) |
| Samsung Galaxy Note 20 (All Series) | Samsung Galaxy A70 | Huawei P40 (All Series) | OTHERS |
| Samsung Galaxy Z FLIP / FOLD | Samsung Galaxy A71 | Honor 10 Lite | Lenovo A7 |
| Samsung Galaxy A10 | Samsung Galaxy A72 | Honor 20 Pro | Energizer E241S |
| Samsung Galaxy A10s | Samsung Galaxy A80 | Honor 9X | Energizer H620S |
| Samsung Galaxy A11 | Honor 8X | ZTE Red Magic | |
| Samsung Galaxy A12 | Huawei Y9S | Google Pixel 4XL | |
Procedure to enable VoLTE through SIMBA for apple (iPhone/iPad, Mac) and android (Samsung/Huawei /Realme/Vivo) devices?
For Apple Device
- Tap Settings
- In General tab Software Update to install the latest iOS
- Check whether your device has connected to SIMBA network and configured with SIMBA APN setting
- Proceed to Settings
- Tab Mobile Data
- Tab Mobile Data Options
- Tab Voice & Data
- Select LTE or 4G and enable VoLTE
- To make a call
For Android Device
- Check whether your device has connected to SIMBA network and configured with SIMBA APN setting
- Proceed to Settings
- Tab Mobile Data Options
- Click enable VoLTE
- To make a call
How to make VoLTE calls in SIMBA?
Generally, the VoLTE supported handsets will show VOLTE near the signal bar to indicate that it is enabled. Once the VoLTE indicator is displayed near the signal bar, go to the phone dial pad and dial the number which you want to reach.
For Xiaomi
- Use the specific *#*#86583#*#* code
- To disable the carrier check setting (enable VoLTE)
For iPhone
Most of the iPhone from iPhone 7 and above. The default iPhone setting stays VOLTE OFF and enable manually via VoLTE toggle
- Tab Settings
- Click Mobile Data
- Select Mobile Data Options
- Set VoLTE to ON
Download SIMBA Voice App For Apple (iPhone / iPad,) and Android (Google play store)
Note: If your Android device does not have Google Play Store, then download the APK file: Simba Voice-v1.2.8.apk
3 thoughts on “VoLTE Voice calls: How to make a voice calls, VoLTE supported device, procedure to enable voice calls”
Dear Sir/Madam
My nephew just signed up TPG plan today. However, he has no issue surfing internet but can’t make or receive phone call. He is using Huawei Nova 9 phone. Can advise how to overcome it?
Thanks.
Regards
Darren
Cant activate Volte, 96435701
My mom is using d simba senior plan on the energizer E280S. Unable to make calls. How do i activate d calls