iphone x (sim error)

[kismurmi]

Hi!
I have a problem with my iphone x. When i put in a sim card working good about 2-3 hours. After 3 hours the phone drop the sim card and the phone write the no sim card. If i remove the sim tray and i clean inside and i put in again the sim card then good about 2-3 hour. What is the problem? What can i do whit this problem?

[accodinguk]

Hi!
I have a problem with my iphone x. When i put in a sim card working good about 2-3 hours. After 3 hours the phone drop the sim card and the phone write the no sim card. If i remove the sim tray and i clean inside and i put in again the sim card then good about 2-3 hour. What is the problem? What can i do whit this problem?

Does calls work fine for 3 hours ? If so try cleaning the sim, Blow slightly in the sim tray area. Worst case restore to factory settings.

[mimo232mimo]

Iphone X has a MainBoard problem with the Baseband IC.

Sometimes a simple re-flow of the mainboard fixes the problem (weak solder points between the 2 parts of the board, usually caused by heat depreciation or mechanic stress of the board)
Second option is baseband re-solder/re-flow
Third option is mainboard replacement.

[battal6666]

cihaz darbe yada sıvı almış olmalı