Every smartphone nowadays not only differs in design but also in operating system interfaces. The interface of iPhone, iPad varies greatly from other Android phones. Therefore, to activate 4G network and register for Viettel 4G, users need specific guidance. If you already know how to enable 4G on iPhone, from purchasing SIM cards, preparing SIM cards to activating 4G on iPhone, if you want to activate 4G network for all Android phones in your family, simply purchase a 4G SIM card, then follow the instructions from Mytour.vn.
Activating 4G Network for All Android Phones:
1. Preparation.
Before activating 4G network for Android phones, you need to prepare the following items:
- Android smartphones support 4G network.
- The SIM card has been switched to 4G network.
- For dual SIM smartphones, ensure to insert the correct 4G SIM into the SIM card slot to be used.
2. Implementing 4G network activation for all Android phones.
Step 1: Open your Android phone. On the device interface, tap the Phone icon.
Step 2: Next, in the Dialer interface, you need to enter the code *#*#4636#*#* and press the Call button to proceed with activating 4G network. Note that your SIM must have enough credit to register for 4G.
Step 3: The call interface will switch to the Testing section. Select Phone information.
Step 4: Then, choose the network type GSM/WCDMA/LTE auto. This is an automatic network that prioritizes 4G usage, switching to 3G or 2G in weak signal areas.
Once completed, return to your phone, access Settings and select Mobile data usage. Then, go to the Mobile data section and swipe right to Enable 3G, 4G mode.
After turning on Mobile data, the 4G icon will appear on the Taskbar of your Android phone, indicating successful activation of 4G network for all Android phones.
You've successfully activated 4G network for all Android phones in no time.
Afterward, users need to be aware of the available 4G data packages. If you are using a Viettel subscription, consider the best Viettel 4G data packages currently available. Depending on each individual's 3G, 4G usage needs, subscribe to Viettel 4G data packages accordingly. Viettel 4G data packages range from 25,000 VND to 200,000 VND, corresponding to increasing data capacities. Wishing you successful activation and usage of 3G, 4G.