Question Bootloop problem - Samsung Galaxy A52 4G

Hi! I recieved this Samsung that is showing Samsung logo a few seconds and it's restarting nonstop. I tried to flash the stock rom a few times via odin, and the problem perstists. I tried to clear cache and data after flashing a few times too, and nothing. I tought maybe I downloaded a firmware with wrong csc. I don't know exactly what csc it has, and I don't know I can find csc checking the IMEI. Some advices? Thank you.

Related

[Completed] S4 i9515 VE stuck in bootloop

I have tried to flash the new Polish 5.0.1 firmware (I9515XXU1BOC3_I9515OXA1BOC3_XEO) to my I9515, but after few odin versions and many hard resets i couldnt get past the bootloop.
Now i am trying to get back to my original firmware (I9515XXU1ANI3_I9515OXX1ANK1_SEB) , which worked flawlessly before, but i can't get pass the bootloop on this one too!
I've had this problem with bootloop before, but i can't remember how i got it fixed, wiping data and cache doesn't work.
I have used odin 3.09, 3.10, 3.10.5, 3.07 and have same results.
Any ideas?
Aaaand of course i found what i did wrong, just a stupid, obvious mistake. I flashed using CP not AP -.-

PROBLEM!!! my galaxy s6 is stuck in a boot loop.

i have not used my phone in any wrong way. i did not install a custom rom or anything. no root. randomly in my evedy day normal usage of my phone, it started to restart. and the the problem got worse and worse. for a few minutes, i will be able to use my phone but then my phone will restart and be stuck restarting. most of the times i cant even go into recovery mode. it restarts again when i get to that. i already reseted my phone, and i wiped the partition.
i have a samsung galaxy s6 SM-G920W8 telus/koodo 32 gb. i got the battery replaced by samsung but that didnt work. i noticed that after a few hours, my phone stops restarting when it reaches to 10% battery life.
WHAT DO I DO?? YOU GUYS ARE THE PHONE EXPERTS!!
You might want to try re-flashing the firmware. If that doesn't fix it, then you probably have a faulty device.
i tried reflashing but now i got "there has been an error updating the softawre. please use smart switch to recover" or something like that. and my phone is not supported by smart switch..... and when ever i try using odin, i always get NAND write error.i have a telus locked phone, 5.0.2 or 5.1.1 firmware. it is the latest odin and i have the drivers and i tried several solutions but that didnt help with the NAND write error.
Jaadi said:
i tried reflashing but now i got "there has been an error updating the softawre. please use smart switch to recover" or something like that. and my phone is not supported by smart switch..... and when ever i try using odin, i always get NAND write error.i have a telus locked phone, 5.0.2 or 5.1.1 firmware. it is the latest odin and i have the drivers and i tried several solutions but that didnt help with the NAND write error.
Click to expand...
Click to collapse
Have you tried the original LATEST firmware from SamMobile? Using the original cable? The latest version of Odin?
Immoblize said:
Have you tried the original LATEST firmware from SamMobile? Using the original cable? The latest version of Odin?
Click to expand...
Click to collapse
latest telus/koodo version i can find for my galaxy s6 SM-G920w8 is 5.0.2. i only use my origional usb cable. i always get nand write error. my version is 3.10.7 of odin.
phone: SM-G920WZKATLS
locked to: telus/koodo
firmware: 5.0.2
i tried a 5.1.1 update too but that didnt work. i tried a rogers one but i still got nand write failure. on my s6, it says "
system rev. check fail device: 2 binary 1"
Ok...make sure you enable developer options...and enable OEM unlock....also go to security settings and make sure Reactivation lock is disabled or unchecked. ..then try flashing the firmware and it should go through just fine
Sent from my SM-N910G using Tapatalk
i managed to flash a rogers firmware using the samfirm software but my phone is still restarting multiple times
My sister had a Galaxy S4 that would randomly reboot once in a while. Over time it became more frequent until it would barely finish booting before it would restart. Eventually it stopped turning on altogether.
Before it died completely, I tried different firmware versions and three different batteries and no change. I even took out the motherboard and put it in another S4 and it still wouldn't boot. Put the other S4's motherboard into the broken phone and it worked just fine. So it was something on the motherboard that died.
Sounds like a similar issue with your S6. Fact is, if a full wipe and firmware flash doesn't fix it, it's a hardware issue and there's nothing we can do.

Help! Galaxy S7 G930F Exynos - Bootloops and Crash

Hi Guys, first time posting here
Well im having problems with my phone Galaxy S7 G930F, first time updating it via OTA and problems started. First update that my phone recibed via OTA and freeze during installation, have to do a hard reboot and it pass.
Going back to factory reset didn't help me.
The phone reboot doing nothing o regular use and enters in bootloops in Galaxy S7 G930F android and the only way to stop it sometimes its to use the recovery and power off or if im lucky just reboot.
So i think its a software issue, so tried using samsung smartswich and keeps with the problems.
Next i flash my phone via ODIN using the another firmware for my phone model. and i noticed i cant seem to use the CSC file, the phone just freeze during earising or installing system.
So next i have to flash using HOME_CSC, i know how it work but for a month i had no issues but i didn't install third party's apps , pass that time keeps freezesing doing nothing o regular use, rebooting, bootloops, etc.
Try to flash to another firmware this time from my country Argentina unbranded lastest firmaware, but i cant use CSC file again, the phone just freezes during installation.
I guess it have to be something relating to memory partition.
In ODIN options im just using the default options Auto Reboot and F. Time Reset. Should i use the Re-Partition also and flash with the CSC file? to try? the FRP lock is ON dont know if that will be an issue or posible brick.
If someone could help me plz

My G930F Reboots every few seconds even in recovery or charging when powered off

I recently bought Galaxy S7 with nougat updated. after few days I received an OTA and updated it. After updating I got my phone restarting every few seconds. I tried to wipe cache but it wouldn't help. Then I tried to factory reset using recovery but it restarts every time during the reset process. If I try to charge it powered off then again it does the same and startup automatically after few seconds. I tried to downgrade and tried 3 previous nougat roms from updato. Also I tried to downgrade to Marshmallow but nothing helps. Even I tried nand erase all option but all in vain.
Any help would be appreciated. Thanks
RMA. it looks like motherboard failure.
Latest fw is causing such problems, search the s7 edge thread and google

Freezing and Random Restarts

Hi,
I need help, My phone keeps on freezing and keeps on restarting again and again. I tried everything (factory reset, wiping cache, booting to safe mode to check whether an app causing an issue) but nothing helped. Please help me out.
Thanks in Advance
bhavyagandhi said:
Hi,
I need help, My phone keeps on freezing and keeps on restarting again and again. I tried everything (factory reset, wiping cache, booting to safe mode to check whether an app causing an issue) but nothing helped. Please help me out.
Thanks in Advance
Click to expand...
Click to collapse
get the latest firmware from sammobile.com/firmwares and flash it in Odin with the CSC not the HOME_CSC. Let the normal CSC file do its job and wipe everything from the phone, make it revert to 100% stock and re-setup the phone as you see fit
I confirm that G955F ****sung restarts randomely without reason.
The solution above didn't help.
I'm able to watch 30 minutes long movie on YouTube then I put the phone on the table and within few minutes it just reboots and stuck on ****sung logo.
The worst mobile I ever had, really.
Youdoofus said:
get the latest firmware from sammobile.com/firmwares and flash it in Odin with the CSC not the HOME_CSC. Let the normal CSC file do its job and wipe everything from the phone, make it revert to 100% stock and re-setup the phone as you see fit
Click to expand...
Click to collapse
Deleting all the text messages and recent calls helped solving the issue
bhavyagandhi said:
Deleting all the text messages and recent calls helped solving the issue
Click to expand...
Click to collapse
while im glad that doing this helped, im equally (if not moreso) confused as to why. I havent deleted a text in probably 5 years. Well, i guess ive deleted one or two here and there, but i have texts from years and years ago on my phone that have been passed from phone to phone. There would be even older ones if it wasnt for accidental wipes from time to time.

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