My s8（G950N，Exyons 8895 cpu）always randomly reboot，I didn't open the auto reboot.... I have updated the firmware from AQH2 to AQL3 ，and the problem didn't solved.....
Anyone can help me？thx！
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hello all,
I have recently bought a used samsung s4 ( GT-i9505 ) which was rooted on android firmware 4.2.2 (***MGA) and worked perfectly. When i unrooted and upgraded it on 4.3 ( ***MKF) , the phone suddenly starts freezing and reboot even thought it is in a safe mode! either the sdcard was being unmounted or i wiped data the problem exists! the phone stops responding and reboot! ( No 3rdparty apps is installed )
The producedure which i followed to unroot it and upgraded was:
1.i used triangle away to reset counter
2.i used odin 3.09 to flash the new android which i downloaded from sammobile.com
3.after firmware installation, i made a wipe data/cache
In short, my phone status goes back to "official" and the cpuz utility root status goes back to "no rooted"
Do you have any ideas about the solution? did i make anything wrong in firmware installation?
my phone is going to be useless, it's rebooting every 10-15 minutes.
Please either anyone knows or have any ideas about my issue let me informed making me a comment...
thank you!
Same issue
Hi im having the same problem have you been able to fix this?
Dial *#1234# and attach the screenshot :highfive:
Did you factory reset it?if you didn't of course you will encounter problems,also check the rom you downloaded maybe it is not complete or flash a newer version
guys i have about a month that i installed android marshmallow on my note 4 n910F and i recently have trouble with my bluetooth ... When i open it the bluetooth icon is displayed but i have not bluetooth and when i try to open setting the settings crash and a messege pops saying that the settings have crashed anyone that know how to permanetly fix this? ( i know i can fix it with factory reset but when i did i had the same problem about 1 week after so i need a solution to avoid constantly factory reseting my phone) thanks in advance ... P.S i am not rooted and i have stock rom
Hi guys , i have a problem with my samsung galaxy S5 G901F ... Random rebooting ... I tried to format the sd card , to remove the sd card , i tried whipe cache , i tried full reset , i put it on only 2g network, on airplane mode , i disable the unused aps , i updated all aps , then i didnt update any aps , i tried different android versions from different regions ... It restart even over night , when i dont use it .. i dont understand why , and he do this only on stock firmware , with any custom roms the reboot problem dissapear ... Now i use lineageos from like one month and he never reboot again .. when i tried again the stock firmware , the reboots come again.. now im back to lineage but i want to use the stock firmware for my s5 ... Can anyone tell me what is the problem ? How to fix it ? Please .... Sorry for bad english ..
your problem seems similar to me. I tried using twrp advance wipe all then reboot. i repeat 3 times and shut down the phone.
1. find your phone stock firmware choose lollipop version 5.0 and downloaded.
2. must find original pit file of your stock firmware and downloaded.
3. use samsung odin to flash the pit file. after reboot wait 5 min and pull out battery.
4. now use odin to flash the 5.0 firmware and reboot.. just keep it on for 20 min then pull out battery.
5. go to recovery mode and wipe data only.. reboot
6. now you are on 5.0 version after update all google apps.. dont update the the firmware ota..
7. now download smart switch and later plug in your phone lets smart switch update the firmware for you.
8. after using 6.0.1 for 2 days boot to recovery mode now wipe cache only.
you may try but no guarantee. ( mine just work fine till now for 2 weeks)
good luck.
So I have a SM-G950W (BMC (Bell) originally but using unlocked on RWS (Rogers)) . Nothing has ever been flashed before except for OTA updates.
I upgraded to the Oreo OTA update and my phone got stuck in a bootloop. Ive tried wiping Cache and Factory resetting and no dice.
I decided to flash the official firmware with odin. I downoaded BMC/RWC/XAC and have tried flashing each of those through the newest Odin (1.13.1). This always ends successfully.
On bootup I get to the Samsung logo and the LED blinks red and the phone reboots. This happens indefinitely.
Ive tried wiping factory and cache again after this and it did not help. If I flash the HOME_CSC instead of CSC It gives me an encryption error and wants me to factory reset, after that I get the same red led bootloop result.
Any ideas on what I can do/ Am I missing any steps?
EDIT: Unsure if this is related but in the recovery menu it says this at the bottom:
fail to open recovery_cause(No such file or directory)
Reboot Recovery Cause is [UNKNOWN]
No support SINGLE-SKU
File based OTA
Supported API: 3
remove failed dir '/system/carrier/ATT/priv-app/AttIqi_ATT' (No such file or directory)
[libfs_merger] Error fetching verity device number: no such device or address
[libfs_merger] Couldnt get verity device number!
[libfs_merger] Error removing device mapping: no such device or address
Successfully verified dmverity hash tree
Same issue with SM-G950U1
Hi Mike, I have the same issue that you are reporting and in the recovery menu, it says the same as yours at the bottom. I didn't find any solution for having the phone stop rebooting. Please, if you have found any solution share it. I'll do the same if I can get the phone out of the boot looping. What I have done so far is flash the phone with the last official firmware downloaded with SamFirm.
I'm not sure but the problem might be related to the firmware. I'm now downloading an older firmware (with android 7.0) to check if the phone starts ok with that firmware. I'll let you know if I have good news.
Regards!
EDITED:
I found a solution!!
Hey, just want to share how I stopped the bootlooping.
You will need to flash your phone following this post https://forum.xda-developers.com/galaxy-s8+/how-to/snap-guide-flashing-standard-fw-carrier-t3627255 and download Firmware from Updato. Do not download the last version of the Firmware, because it will continue doing the bootloop. I've downloaded the following firmware:
Galaxy S8 / SM-G950U1 / 7.0 Nougat(Android ) / December 26, 17
And the phone has started!
Remember to use the last version of Odin from this post https://forum.xda-developers.com/showpost.php?p=75703449&postcount=276
If not you will not be able to flash your phone.
Hope you can fix the phone as I have done!
Let me know when you fix it.
Best!
Hey Mike,
You are not alone. Samsung apparently has messed up another OTA again. I have the same issue after Oreo update. Showed my phone to a certified Samsung repair shop and they said they had several people showing up that day with the same issue and they were not able to fix it. The best bet to contact Samsung Customer Support and they will assist you in sending your phone to a repair center.
I hope there was a faster way to fix the issue.
Hey Mike, I have updated my first answer with a workaround to fix the bootlooping. Let me know if it works in your case that I think was the same as mine.
Regards!
Hey Guys. Having the same exact issue for G955U1. I would to know if what gorito17 suggest fix the issue besides him.
Hi guys i need some help,
i have my samsung j327t
version 7.0 always restart i dont know what happen
i already tried safe mode but still the issue not resolve.