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Original topic:

Network

(Topic created on: 03-14-2024 06:45 AM)
32 Views
Mali154
Beginner Level 2
Options
Galaxy A
One day after downloading an application my Samsung A12 turned off and never went on. After being fixed by technician,sim cards don't ever work in it it just portrays network not registered 
3 Comments
NotAdmin
Active Level 10
Galaxy A
Contact Samsung by opening the Members app, go to Support on the bottom right corner and scroll untill you see Error Report. Click on it and follow the steps
0 Likes
Pierre44mp
Active Level 9
Galaxy A
It is possible that they damaged your sim tray. What application did you download?
Pierre44mp
Active Level 9
Galaxy A
Another question: Which technician fixed your phone? It sounds like it went into bootloop, and they reloaded the software. If the technician does not know what he is doing, he might not have downloaded the part that configures the bands in which configures the signal to our towers!