Huawei P8 Lite ALE-21: No Network Coverage After Fall, Replaced Antennas & Sim Socket, IMEI OK

Hello.
I have a problem with this phone.
Namely, there is a complete lack of coverage.
Reads the SIM card without any problem.
It happened after the phone fell.
Replaced antennas, sim socket soldered, pre-loaded software.
I suspect damage to the motherboard but I don't know where to start what to check.
If I try to search for a network manually, I will find it often but when I connect to it, it ends in an error.
Imei number is displayed correctly.

Nobody has any ideas?

Could someone show me the elements on the board that are responsible for the range?

Did you fix it? I have the same problem.

mariusz_ti wrote:

Did you fix it? I have the same problem.

Unfortunately not.

Try to unscrew the speaker module for a moment and that metal cover above.
If it starts detecting the network (my range is back), it means that something went wrong during assembly. (you twisted them too much or in the wrong order).

Kisses

Maciej565 wrote:

Try to unscrew the speaker module for a moment and that metal cover above.
If it starts detecting the network (my range is back), it means that something went wrong during assembly. (you twisted them too much or in the wrong order).

Kisses

This topic lived in 2017 ...