Question WIFI IC / MODULE / CHIP for oneplus 9 pro - OnePlus 9 Pro

My Oneplus 9 Pro has a WiFi module that is corrupted. There must be a change. Please let me know whether I can purchase a wifi module/chip alone or the specific module number. Alternatively, if anyone has a corrupted 9pro motherboard, please let me know; I'll buy it for a reasonable price. I only require the wifi module.

How do you know that the wifi chip/module is bad?

TheGhost1951 said:
How do you know that the wifi chip/module is bad?
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I have went to a technician, but they don't have spare IC to fix it

aarkee said:
I have went to a technician, but they don't have spare IC to fix it
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Are you saying that with your current chip you have no data service? No wifi etc. Have you tried reflashing the modem img?

TheGhost1951 said:
Are you saying that with your current chip you have no data service? No wifi etc. Have you tried reflashing the modem img?
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Wifi is not turning on and the hotspot is not turning on. rest of the functions are working normal. I did everything flashing and resetting.

aarkee said:
Wifi is not turning on and the hotspot is not turning on. rest of the functions are working normal. I did everything flashing and resetting.
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Have you done any flashing since buying the phone?

TheGhost1951 said:
Have you done any flashing since buying the phone?
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yes

aarkee said:
yes
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Such as what? And what is your phone model number?

TheGhost1951 said:
Such as what? And what is your phone model number?
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with MSM tool, LE2123

aarkee said:
with MSM tool, LE2123
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Why did you use the MSM Tool? Sorry for the questions, but it is what is needed to be able to help.

I thought it was a software error, so reset the device but it didn't work. so tried MSM.

TheGhost1951 said:
Why did you use the MSM Tool? Sorry for the questions, but it is what is needed to be able to help.
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.

How old is the phone? Possible warranty since it should have a 12 month warranty.

TheGhost1951 said:
How old is the phone? Possible warranty since it should have a 12 month warranty.
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no warranty

aarkee said:
no warranty
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Sorry about that!

Related

[Q] Locking / disabling bootloader?

Is it possible to lock or disable the bootloader so that if the phone gets stolen, it cant be booted to recovery?
No, restricting access to the bootloader is not possible.
Any particular reason you ask this?
andyharney said:
Any particular reason you ask this?
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-EE- said:
... so that if the phone gets stolen, it cant be booted to recovery ...
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that is "the particular reason". i wouldnt want my phone to be used if someone steals it. via bootloader you can install a rom and start using the phone as your own.
andyharney said:
No, restricting access to the bootloader is not possible.
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but thanks anyprostitute
If you don't want anyone using your phone, log the IMEI and use that to report it stolen.
If you live in a half decent country, that will be enough to block your phone.
anyprostitute
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?
andyharney said:
If you don't want anyone using your phone, log the IMEI and use that to report it stolen.
If you live in a half decent country, that will be enough to block your phone
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Click to collapse
will do, thanks.
anyprostitute: http://www.youtube.com/watch?v=6QBZt2XKrD8

GSM only option problem !! 😪

hey guys
i'm facing problem with GSM only option when i select it network disappears saying "no service" .. any solution for this please help me !!
any help ?!!! ?
Romipova said:
hey guys
i'm facing problem with GSM only option when i select it network disappears saying "no service" .. any solution for this please help me !!
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Does this also happen with a different rom?
I can only think then that is could be a baseband/radio problem
RichyE said:
Does this also happen with a different rom?
I can only think then that is could be a baseband/radio problem
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yes it happens , i tried 3 different ROMs
and i tried to change my baseband but still the same problem !
is there any other options ? really need help
thnx for your reply
where are you devs
anybody can help me ASAP !!
Romipova said:
where are you devs
anybody can help me ASAP !!
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And what happens if you go back to stock rom??
RichyE said:
And what happens if you go back to stock rom??
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nothing still the same problem !
Romipova said:
nothing still the same problem !
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Is your IMEI at the back of your phone the same as you see in the phone info?
If you have conflicting IMEI numbers, you may have a grey market phone..i.e. a network locked phone that was unlocked using an hacked ROM or other method
RichyE said:
Is your IMEI at the back of your phone the same as you see in the phone info?
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no, i've changed it with z3x box and now just one SIM is working as i posted in screenshots
RichyE said:
Is your IMEI at the back of your phone the same as you see in the phone info?
If you have conflicting IMEI numbers, you may have a grey market phone..i.e. a network locked phone that was unlocked using an hacked ROM or other method
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so, what can i do ?!!
i started to hate my grand
Romipova said:
so, what can i do ?!!
i started to hate my grand
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The problem is that it has been unlocked in a dogy way.
I never heard of the z3x box.
I have to go check it out and will be back later.
Looks like an interesting box.
But very dangerous if you don't know how to use it.
I see that z3x has a repair function for restore damaged imei to original only.
RichyE said:
The problem is that it has been unlocked in a dogy way.
I never heard of the z3x box.
I have to go check it out and will be back later.
Looks like an interesting box.
But very dangerous if you don't know how to use it.
I see that z3x has a repair function for restore damaged imei to original only.
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i don't know but imei under battery isn't the same with my phone info
i'm really started to hate it !!
Romipova said:
i don't know but imei under battery isn't the same with my phone info
i'm really started to hate it !!
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Like I said, I think you should fix the Imei problem.
RichyE said:
Like I said, I think you should fix the Imei problem.
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ok i'll try to fix it , thnx for your help
Romipova said:
ok i'll try to fix it , thnx for your help
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Good luck.
And don't forget to make a backup first with your box.
Like I said I don't know the box, but I guessing it can
RichyE said:
Good luck.
And don't forget to make a backup first with your box.
Like I said I don't know the box, but I guessing it can
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ok, thank you

Broken Digitizer/Screen, need to relock Bootloader

I need help!
I need help relocking my bootloader with my digitizer broken, and I accidentally disabled USB debugging ;-;
Any ideas?
Mew351 said:
I need help!
I need help relocking my bootloader with my digitizer broken, and I accidentally disabled USB debugging ;-;
Any ideas?
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One question. Why?
Tzagor said:
One question. Why?
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Because I need to send it in to get it fixed but they won't do it if it's Rooted they said
What does a broken screen have to do with the software? Are you paying for the screen replacement?
Mew351 said:
Because I need to send it in to get it fixed but they won't do it if it's Rooted they said
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Who's "they"? As far as I know, as long as you're on OxygenOS and you've the stock kernel, you're Just fine. The root is irrilevant.
lemuren said:
What does a broken screen have to do with the software? Are you paying for the screen replacement?
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Yes.
They said it voids the warranty if I'm running a custom recovery/unlocked bootloader
Tzagor said:
Who's "they"? As far as I know, as long as you're on OxygenOS and you've the stock kernel, you're Just fine. The root is irrilevant.
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They as in OnePlus Support
By far the worst support I've ever received
Mew351 said:
They as in OnePlus Support
By far the worst support I've ever received
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Are you sure? Oneplus is famous for the modding-proof warranty

Help! Help! Help! Lost imei (imei 0)

Hello, I am having issue with my Moto G5 all of a sudden. The Network is lost, showing no sim card error and also the IMEI is valued to 0. I've tried many possible solution provided on xda and various forums but still no luck. Please help..:crying:
shad.man92 said:
Hello, I am having issue with my Moto G5 all of a sudden. The Network is lost, showing no sim card error and also the IMEI is valued to 0. I've tried many possible solution provided on xda and various forums but still no luck. Please help..:crying:
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Stock ROM?
aaronboy205 said:
Stock ROM?
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currently on stock rom..
shad.man92 said:
currently on stock rom..
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Update the phone if they is any. Unlock the bootloader. Install twrp 3.2.1. then 3.2.1 64 bit twrp. Install pixel experience ROM and you should then have the IMEI back.
I already have unlocked bootloader, I was using Oreo Custom Rom Firehound.
But watching over the forums I installed twrp 32 bit then again installed 64 bit and then again reverted back to twrp 32 bit.
Which version of pixel? Android nougat or Oreo?
i had the same problem, but i must to changed the motherboard, now is like new one
aaronboy205 said:
Update the phone if they is any. Unlock the bootloader. Install twrp 3.2.1. then 3.2.1 64 bit twrp. Install pixel experience ROM and you should then have the IMEI back.
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Hey Man, thanks a huge... Your solution really solved my problem but There is no network for JIO 4G sim.
shad.man92 said:
Hey Man, thanks a huge... Your solution really solved my problem...
Now I can install any rom...
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Click to collapse
No problem!
aaronboy205 said:
No problem!
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But still there is no network bar... JIO 4G sim shows no network...:crying:
shad.man92 said:
But still there is no network bar... JIO 4G sim shows no network...:crying:
Click to expand...
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Have you restarted the phone? Might help? ?
aaronboy205 said:
Have you restarted the phone? Might help?
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Yes I had restarted it multiple times but still no network... NO LUCK
shad.man92 said:
Yes I had restarted it multiple times but still no network... NO LUCK
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Sorry about that.
aaronboy205 said:
Sorry about that.
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Is it something like 4G will not work now? I have read on many forums regarding this that after IMEI lost, only 3G will work, no more 4G.
Is it like that?
shad.man92 said:
Is it something like 4G will not work now? I have read on many forums regarding this that after IMEI lost, only 3G will work, no more 4G.
Is it like that?
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Click to collapse
Yeah after you lose your IMEI you won't get 4g back! But I'll have 3g which is still fast! But not as fast ?
aaronboy205 said:
Yeah after you lose your IMEI you won't get 4g back! But I'll have 3g which is still fast! But not as fast ?
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Isn't there any way to get it back? Either through Motorola Service Centre??
shad.man92 said:
Isn't there any way to get it back? Either through Motorola Service Centre??
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Click to collapse
Not too sure buddy. Everything I tried just reverted the IMEI back to 0
I can use 3G data but can't call or receive calls/texts
anyone know what to do about that one?
Livi-Tech said:
I can use 3G data but can't call or receive calls/texts
anyone know what to do about that one?
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Click to collapse
No idea with that one..... My IMEI went to 0 but I could recover it.. but I can receive calls and texts.
aaronboy205 said:
No idea with that one..... My IMEI went to 0 but I could recover it.. but I can receive calls and texts.
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Click to collapse
I went to stock, did the IMEI fix
went to a custom 7.1 rom hoping maybe that would fix 4G for some reason
lost signal and IMEI
went to Android 8, no signal or IMEI
went back to stock no signal or IMEI
did the fix
still IMEI 0 and not able to make calls or text

LGG7 lost quick charge

I have 2 LGG7 device, both of them lost quick charge after update to Android 10. How to fix error?
mrqd said:
I have 2 LGG7 device, both of them lost quick charge after update to Android 10. How to fix error?
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how did you update your phone?
which tools you used?
sourabh7625 said:
how did you update your phone?
which tools you used?
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Wifi via OTA (update center).
***Deleted, wrong post.
mrqd said:
Wifi via OTA (update center).
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Click to collapse
That is strange, official firmwares are not supposed to cause this kinda problem.
I don't know how technical sound you are about android so officially the best option you have is to factory reset your phone but back-up your data first.
sourabh7625 said:
That is strange, official firmwares are not supposed to cause this kinda problem.
I don't know how technical sound you are about android so officially the best option you have is to factory reset your phone but back-up your data first.
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Click to collapse
One of them It has been factory reset but still lost fast charge.
mrqd said:
One of them It has been factory reset but still lost fast charge.
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Sdaly now you have only one option and that is you may visit the svc or flashing latest stock firmware.

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