Hovatek Forum HARDWARE Repairs [Please help] GN5005 SIM detection issue
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[Please help] GN5005 SIM detection issue

[Please help] GN5005 SIM detection issue

Detective_Khalifah
Detective_Khalifah
Detective_Khalifah
Senior Member
237
25-11-2020, 04:21 PM
#1



I've been having an issue with SIM1 slot on a Gionee GN5005 ever since I took it apart while attempting a ROM backup - https://www.hovatek.com/forum/thread-367...#pid202671.
Only SIM1 slot has the issue:
* SIM isn't detected most of the time.
* It gets detected sometimes - but not for long - during which time I can dial USSD codes, or even connect to the internet.
* When it's detected, I can't make calls with it; it goes off when I pick a call on the line, and sometimes this occurs when I pick/make calls with SIM on slot 2.
* It doesn't matter what SIM I insert -- not a specific SIM issue.
* Rebooting doesn't fix issue.
maxpayne
maxpayne
maxpayne
Contributor
2,873
27-11-2020, 06:52 AM
#2
(25-11-2020, 04:21 PM)Detective_Khalifah I've been having an issue with SIM1 slot on a Gionee GN5005 ever since I took it apart while attempting a ROM backup - https://www.hovatek.com/forum/thread-367...#pid202671.
Only SIM1 slot has the issue:
* SIM isn't detected most of the time.
* It gets detected sometimes - but not for long - during which time I can dial USSD codes, or even connect to the internet.
* When it's detected, I can't make calls with it; it goes off when I pick a call on the line, and sometimes this occurs when I pick/make calls with SIM on slot 2.
* It doesn't matter what SIM I insert -- not a specific SIM issue.
* Rebooting doesn't fix issue.

Since you disassembled the phone, maybe its a hardware problem that happened during the disassembly / reassembly
Detective_Khalifah
Detective_Khalifah
Detective_Khalifah
Senior Member
237
27-11-2020, 08:11 AM
#3
(27-11-2020, 06:52 AM)maxpayne
(25-11-2020, 04:21 PM)Detective_Khalifah I've been having an issue with SIM1 slot on a Gionee GN5005 ever since I took it apart while attempting a ROM backup - https://www.hovatek.com/forum/thread-367...#pid202671.
Only SIM1 slot has the issue:
* SIM isn't detected most of the time.
* It gets detected sometimes - but not for long - during which time I can dial USSD codes, or even connect to the internet.
* When it's detected, I can't make calls with it; it goes off when I pick a call on the line, and sometimes this occurs when I pick/make calls with SIM on slot 2.
* It doesn't matter what SIM I insert -- not a specific SIM issue.
* Rebooting doesn't fix issue.

Since you disassembled the phone, maybe its a hardware problem that happened during the disassembly / reassembly

What can I do?
maxpayne
maxpayne
maxpayne
Contributor
2,873
28-11-2020, 07:50 AM
#4
(27-11-2020, 08:11 AM)Detective_Khalifah What can I do?

You should have a hardware expert check the phone
Detective_Khalifah
Detective_Khalifah
Detective_Khalifah
Senior Member
237
28-11-2020, 10:23 AM
#5



(28-11-2020, 07:50 AM)maxpayne
(27-11-2020, 08:11 AM)Detective_Khalifah What can I do?

You should have a hardware expert check the phone

OK. Wish I could Do It Myself.
Detective_Khalifah
Detective_Khalifah
Detective_Khalifah
Senior Member
237
06-01-2021, 02:31 AM
#6
There's possibility of encountering issue as I work on gaining root on the phone -- https://www.hovatek.com/forum/thread-36791-page-6.html.
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