The function of the tool permanently fixes the network signal to 4G LTE, 3G or 2G so that the network signal does not fluctuate, causing battery drain. (When you install NetworkManagerTS, the application will appear on the main screen called NWM, through which you can install the network signal that suits you)
Important notes:
1- If you no longer need the tool, you must do Reset Settings before deleting the tool from within the NWM application so that you do not face a network problem in the future.
2- The device does not support integrated SIM cards “eSIM”.
3- In Saudi Arabia, the 3G service on STC chips has been stopped by the company, and the signal cannot be installed on 3G through the tool.