Android 10 Upgrading - Camera Issues - How To Downgrade? - Samsung Galaxy A20 Questions & Answers

So my buddy's SM-A205U had recently gotten upgraded to android 10 but he's experiencing an issue where the main camera is not being detected anywhere. I tried to factory reset the device and no luck. And as far as I know downgrading with ODIN and ADB is looking terrible since there is no OEM Unlocking for this model. Has anyone also experienced this issue?And is there a way too resolve it? His Metro By T-Mobile warranty has expired so replacement model isn't an option.

BigBurden1 said:
So my buddy's SM-A205U had recently gotten upgraded to android 10 but he's experiencing an issue where the main camera is not being detected anywhere. I tried to factory reset the device and no luck. And as far as I know downgrading with ODIN and ADB is looking terrible since there is no OEM Unlocking for this model. Has anyone also experienced this issue?And is there a way too resolve it? His Metro By T-Mobile warranty has expired so replacement model isn't an option.
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[Q] GT-I9505G lost IMEI after official KitKat update

Hi,
My friend's S4 GPE lost its IMEI after installing the official OTA from Google. The phone was not rooted or modified in any way before the update.
I've searched high and low but none of the fixes appear to work for the Google Edition.
I've tried QPST, EFS Pro, NV_Items_reader. All of them suffer the same problem. the phone rejects the SPC code. I have no idea what the correct SPC would be or even why there would be one since the phone is not network locked.
The only thing I've not tried is a Z3x box, but it's expensive and I'm not sure it'll work for the GT-I9505G since their site only mentions the GT-I9505.
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Thanks.
Baseband problem maybe? Take a look this thread too for + info: HERE
Joku1981 said:
Baseband problem maybe? Take a look this thread too for + info: HERE
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Yep, appears to be the unknown baseband issue. Unfortunately the thread you pointed me to does not refer to this issue.
I've searched high and low, there appears to be no known fix for the S4 GPE

S7 Edge SM-G935 Carrier Locked Issue

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Long time admirer, not a big poster. More of a reader. I couldnt find anything relevant to my question hence the thread.
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any suggestions, i have the same issue
Ive tried unlocking rooted phones before myself with no luck. Not sure if its possible without some special hardware and programs. There is a guy on here that has unlocked my sprint s7e and lg g5 before. He hooks up to u remotely and runs a program. I think he charges 15$ and it works 100% till u factory reset. Search "sprint unlock" and u will prob run across a couple of his threads. U can ask him if your model is compatible with his method
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Galaxy S5 Neo, Custom Binary blocked by FRP lock brick

So I bought my friend a used S5 Neo on ebay, but it seems the phone has been tampered by the previous owner which wasn't mentioned in the description.
This is the link to the auction of the phone: http://www.ebay.com/itm/201698895221?_trksid=p2060353.m2749.l2649&ssPageName=STRK:MEBIDX:IT
I'm trying to help her reflashing the factory image. There is some things I know and don't know,
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Nevermind. Kies fixed it all.
Data is lost or still intact?
Hi bro. what hppened to your data?
nex86 said:
Nevermind. Kies fixed it all.
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Camera work 1 out of 10 times...

Hi guys,
I have a SM-G950U1 phone, and for a few weeks, the camera works only 1 time out of 10. And without any appearing reason.
I tried to reset the phone to factory parameters, it didn't solve the problem.
I thought it was a misconnection of the hardware, but after openeing the phone I didn't see anything weird.
I would like to flash a new firmware on the phone. But I am currently living in Europe and all the firmware I found are American.
I don't know if I flash one of those firmware it will still be working here...
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I recently flashed this device with the official ROM, which was from android 9 to android 11, but I fell into a hiccup. The phone lost the capability of receiving network, it does detect the sim card but it's not receiving service. I did my research and I realized the IMEI has changed. So I have gone through tons of forums and found out the best way is through an application called Chimera but I can't find a cracked version. If anyone else has a different opinion or way to tackle this I will highly appreciate on your input. Thanks.

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