The Force 4G LTE Only 2020 application is a shortcut application to be able to access activities from a hidden android system that functions to lock the LTE Only, 4G Only and 5G Only network mode.
There have been complaints written by users who installed this application in Google Play and gave 1 star. This is our concern as a developer. this means that this application does not work as expected. We try to be able to help all Android users and because of the limited tools to test this application.
So the function of this application depends on the ROM on the Android device the user is using. due to fragmentation problems and AOSP modifications made by the respective cellphone vendors. We create different shortcut keys.
Therefore, there are several ways to lock the LTE Only Network using the Force 4G LTE Only 2020 Free version application.
2. Select the menu Testing Setting - Testing Setting 1 / Testing Setting 2 - Device information - Select LTE Only in the Set Preferred Network Type section.
If method 1 and method 2 display an error message it means that your cellphone does not support the two methods above, please use method 3
2. Select SIM 1 Only - Hidden Activity (waiting for loading all activities of System app installed) - In the search box, type "RadioInfo" - select the activity - select LTE Only (4G Only) or NR Only (5G only)
3. If you long press on an activity Radio Info you can create a shortcut on the Home screen. so you don't bother like the steps above. you can directly access it from the Home Screen menu.
If you activate LTE Only and the Mobile Operator you use does not support VOLTE. You cannot make and receive calls. even use USSD to check credit or quota amount.
Hello Everybody ! now i will Share tips how to Lock LTE Band on Samsung Galaxy device. With this tutorial we can lock Frequency of LTE Band frequency networks. so that the connection becomes more stable.
This method is specifically for Samsung Galaxy. Because the default hiddennetwork system application is available. for devices with other brands and types, I haven't tried it.
6. In the call setting section, there is a hiddennetwork activity.
7. Long Tap 3 options will appear: Create Shortcut, Launch Activity, Edit Shortcut. I recommend Select Create Shortcut to make it easier for us to enter network activity mode without having to bother opening the Force 4G LTE Only 2020 Pro application.
8. Please select Launch Activity to enter the system Network Mode to select network mode.
9. tap the three-line menu in the left corner. select Band Selection to lock LTE band. please select a frequency band then slide the toggle selection to activate it.
Alternatively, if all button doesnot support your device ROM caused by new update lika Android 11 or old Android version please try Method 2 below :
2. Run The Application. select SIM 1 Only - Hidden Activity - type "Radio Info" in Search Box - select the Activity that shown below for like com.xxx. RadioInfo
3. Select the LTE Only at set Preferred network type.
4 done
5. if you want to create shortcut to home screen : Long Tap the App and then select create shortcut and then ok.