Do attempt the following troubleshoot steps:
1. Enable 4G/LTE

2. Enabled Data Roaming
| IOS | ANDROID |
Settings > Cellular > Cellular Data Options → Roaming - Toggle ON. Settings → Cellular > Click on the corresponding SIM > Roaming - Toggle ON. ![]() | Settings > Connections > Mobile Networks > Data Roaming - Toggle ON. Settings → SIM cards & mobile networks > Data Roaming - Toggle ON. ![]() |
3. Correct Network Selection
| IOS | ANDROID |
Settings > Cellular > Network Selection - Toggle OFF automatic to view available networks. Or Settings → Cellular > Click on the corresponding SIM > Network Selection - Toggle OFF automatic to view available networks. ![]() | Settings > Connections > Mobile Networks > Network Operators - Toggle OFF automatic to view available networks. Settings → SIM cards & mobile networks > Network Operators - Toggle OFF automatic to view available networks. ![]() |



Apple
iPhone XR / XS / XS Max
iPhone 11 / 11 Pro / 11 Pro Max
iPhone SE 2 (2020)
iPhone 12 / 12 Mini / 12 Pro / 12 Pro Max
iPhone 13 / 13 Mini / 13 Pro / 13 Pro Max
iPhone SE 3 (2022)
iPhone 14 / 14 Plus / 14 Pro / 14 Pro Max
iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max
iPhone 16 / 16 Plus / 16e / 16 Pro / 16 Pro Max
iPhone 17 / 17 Pro / 17 Pro Max
iPhone Air
Notes:
iPhone devices purchased in China and Hong Kong are not eSIM-compatible. Only iPhone Air supports eSIM in China.
Samsung
Samsung Galaxy Z Flip and other Samsung devices
Samsung Galaxy S20 / S20+ / S20+ 5g / S20 Ultra / S20 Ultra 5G
Samsung Galaxy S21 / S21+ 5G / S21+ Ultra 5G
Samsung Galaxy S22 / S22+ / S22 Ultra
Samsung Galaxy S23 / S23+ / S23 Ultra / S23 FE (China and Hong Kong models don’t support eSIM)
Samsung Galaxy S24 / S24+ / S24 Ultra
Samsung Galaxy S25 / S25+ / S25 Ultra
Samsung Galaxy Note 20 / Note 20 Ultra 5G
Samsung Galaxy Fold
Samsung Galaxy Z Fold2 / Fold3 / Fold4 / Fold5 / Fold6 / Fold 7
Samsung Galaxy Z Flip / Flip3 / Flip4 / Flip5 / Flip6 / Flip7
Samsung Galaxy A54 (SCG21 (Japanese Model), SC-53D (Japanese Model), SM-A546B/DS (International Model), SM-A546S (Korean Model), SM-A546U1 (International Model))
Notes:
Selected Samsung devices purchased in the USA, South Korea, China, and Hong Kong are not eSIM compatible.
Google Pixel
Google Pixel 2 XL
Google Pixel 3 / 3 XL / 3a / 3a XL
Google Pixel 4 / 4a / 4 XL
Google Pixel 5 / 5a
Google Pixel 6 / 6a / 6 Pro
Google Pixel 7 / 7a / 7 Pro
Google Pixel 8 / 8 Pro
Google Pixel 9 / 9a / 9 Pro / 9 Pro XL / 9 Pro Fold
Google Pixel 10 / 10 Pro / 10 Pro XL / 10 Pro Fold
Notes:
Selected Google Pixel 3 devices purchased in Australia, Japan, Taiwan, and most devices using the US or Canadian carriers are incompatible with eSIM. Google Pixel 3a devices purchased in Japan, South East Asia, or from Verizon service are not compatible with eSIM.
Huawei
Huawei P40 / P40 Pro
Huawei Mate 40 Pro
Huawei P50 / P50 Pro
Oppo
Oppo Find X3 Pro / Find N2 Flip
Oppo Reno 5A
Oppo Reno 6 Pro 5G
Oppo Reno 9A
Oppo Find X5 / Find X5 Pro
Oppo A55s 5G
Motorola
Motorola Razr 2019 / 5G / 40 / 40 Ultra
Motorola Razr+
Motorola Edge+
Motorola Edge 40 / 40 Pro / 40 Neo
Motorola G52J 5G / 5G Ⅱ
Motorola G53J 5G
Moto G54 5G
Motorola G84
*List is not exhaustive and may not include all compatible models.
For further technical assistance, please contact the GoHub support team at cs@gohub.com or https://wa.me/13028992888