[Q] problem with OS - Nexus 5 Q&A, Help & Troubleshooting

my os is so corrupted ... i tried to data wipe and cache wipe but still the same ... after some tutrials ive learned to flash complet OS with android toolkit ... everything goes fine ... downloadin image cwm twrp etc but when i want to flash the image the program ask me to unlock bootloader ... from the menu i chose to unlock it and on the phone i pres to unlock ... it shows me unlocked but when i go into bootloader after restard i lose the
"unlock" its still locked and cannot flash

your emmc chip is fried. send it off for warranty.

Related

Nexus s 9020T wont factory reset HELP!

Ihave had my GT-I9020T for a few months but in the last week i had problems with it foreclosing all my apps after i turned it off and back on and now i cant get my phone to unlock bootloader or factory reset at all. I have never unlocked bootloader or rooted my phone before on this phone because i got it with 4.0.3 OTA updated so really no need to root yet. I get this on recovery 3a when i try to factory reset/wipe, what does it mean?
Have you tried reset to factory/erase sd from phone menus ?
The best thing is to :
-unlock bootloader
-fastboot flash recovery cwm.img
do everything from there...(format,reset , etc..etc...)
The stock recovery is crap
Refer to the general section for more details
i already tried
I already tried to unlock bootloader but it wont do it because my phone wont let it factory wipe. i have tried to erase sd in main menus and it successful but factory reseting wont work and that is where the problem is.
Bump. I have this problem now too. Ever since I updated facebook my phone started force closing everything and I cant reset or unlock my bootloader again to wipe. Someone please help

After "Nand Erase All"

Hi
i have flashed the newst firmware (N8000XXCMG2_N8000RBTCMG2_DBT) on my N8000 via odin and checked the option Nand Erase All (i don't know why ). after the flashing and reboot, the tablet works fine but i've noticed:
i get in the download mode without the confirmation screen
directly after the power on the screen shows for few seconds sometimes PHOTO1 and sometimes PHOTO2, then the boot animation and works after that normally
i've tried everything: factory reset, reflash, other firmware, downgrade to ICS and upgrade to JB, flash with PIT file, flash CWM recovery, flash stock recovery
i just can't get rid of the issues
You wont fix it Nand Erase All usually kills the item as it wipes the part that is never wiped .
Note requires a service centre who may need to send to the factory and its a paid for repair .

htc one x plus

Tomorrow I give my my friend and he forget pattern lock of my phone then it was locked I tried to har reset my phone when I wiped my systme , dalvick cahe and many and all data
Now my phone is stuck on htc logo
Plz plz help
Saurabhrai1 said:
Tomorrow I give my my friend and he forget pattern lock of my phone then it was locked I tried to har reset my phone when I wiped my systme , dalvick cahe and many and all data
Now my phone is stuck on htc logo
Plz plz help
Click to expand...
Click to collapse
You did not and shouldn't have wiped system. Now your device has no operating system. Wiping Data is all you needed to do. Or Factory reset from recovery. But now that system is wiped, no your phone won't boot, it has no OS.
Try this tutorial to return stock to your device. You can ask for help there if needed.
http://forum.xda-developers.com/showthread.php?t=1859714
Another option, is to sideload a rom to the device (with ADB), or use an SD card if your device has one, with a rom on it. Then flash the rom with your custom recovery. :good:
Your Data and files are gone though. Can't do anything about that.
Good luck!

(Help) I can't find the Product ID, my phone is bricked

Hi, I tried installing a CM 14 on my Honor 8 through TWRP. It didn't work (error 7 or something) so I wiped everything in advanced wipe (System, cust, OEM, data, vendor, etc.) The CM14 flash still didn't work so I thought I should reset it. Now there's no TWRP and I have to unlock the bootloader to flash anything but I can't do that without the Product ID. I can't enter the number because I can't access anything except ****ty erecovery which doesn't connect to any wifi and bootloader. Please Help, any coments are appreciated.
EDIT: Dload doesn't seem to be working
while flashing cm14 ...you done a wrong step by advance wipe and wiped the system and cust other ..
you just have to wipe the data in advanced wipe if you got error in format data option (( i also faced the same problem when i format the data it show error 7 and i just go to the advanced wipe and wiped the data thats it , i flashed again it works neatly..
now in this stage u have to get a roll back package of nougat of your device and copy the dload in sd card and
power off the devcie and press all the three buttons..u will be on emui 4.1.
again do the process to cm14 but you have to apply the rom on the system but dont advance wipe the system,cust ..etc
HAPPY FLASHING
deleted
---------- Post added at 11:57 AM ---------- Previous post was at 11:54 AM ----------
VenuGopalu said:
while flashing cm14 ...you done a wrong step by advance wipe and wiped the system and cust other ..
you just have to wipe the data in advanced wipe if you got error in format data option (( i also faced the same problem when i format the data it show error 7 and i just go to the advanced wipe and wiped the data thats it , i flashed again it works neatly..
now in this stage u have to get a roll back package of nougat of your device and copy the dload in sd card and
power off the devcie and press all the three buttons..u will be on emui 4.1.
again do the process to cm14 but you have to apply the rom on the system but dont advance wipe the system,cust ..etc
HAPPY FLASHING[/QUOTE
VOLTE works on custom rom ? thinking to switch on cm 14
Click to expand...
Click to collapse
no volte is not working
shashankj150 said:
deleted
---------- Post added at 11:57 AM ---------- Previous post was at 11:54 AM ----------
VenuGopalu said:
while flashing cm14 ...you done a wrong step by advance wipe and wiped the system and cust other ..
you just have to wipe the data in advanced wipe if you got error in format data option (( i also faced the same problem when i format the data it show error 7 and i just go to the advanced wipe and wiped the data thats it , i flashed again it works neatly..
now in this stage u have to get a roll back package of nougat of your device and copy the dload in sd card and
power off the devcie and press all the three buttons..u will be on emui 4.1.
again do the process to cm14 but you have to apply the rom on the system but dont advance wipe the system,cust ..etc
HAPPY FLASHING[/QUOTE
VOLTE works on custom rom ? thinking to switch on cm 14
Click to expand...
Click to collapse
i have tested on my device,volte is not working ,
Click to expand...
Click to collapse
Ramonator said:
Hi, I tried installing a CM 14 on my Honor 8 through TWRP. It didn't work (error 7 or something) so I wiped everything in advanced wipe (System, cust, OEM, data, vendor, etc.) The CM14 flash still didn't work so I thought I should reset it. Now there's no TWRP and I have to unlock the bootloader to flash anything but I can't do that without the Product ID. I can't enter the number because I can't access anything except ****ty erecovery which doesn't connect to any wifi and bootloader. Please Help, any coments are appreciated.
EDIT: Dload doesn't seem to be working
Click to expand...
Click to collapse
This is what worked for me:
I could not access my phone or even boot into Android to get the Product ID to get the UNlock code for the bootloader etc.
1. Initially my phone was in a boot-loop where it stops at the Huawei eRecovery screen and would not download or update via WiFi.
2. So the 1st step was to download a rollback package for my specific model - FRD-AL10. Then I used the "dload" method (SD Card > "dload" folder, Pwr+Vol UP+ Vol Down) to apply the rollback from whatever it was to FRD-AL10...B135. Succeeded perfectly.
3. Then I downloaded the stock firmware for FRD-AL10, Chinese model, non-specific and again used used the "dload" method to flash the stock firmware to the phone. Succeeded perfectly.
4. The phone rebooted to a 'out-of-the-box' first start-up screen prompting me to select the the Region. Thereafter the Language, WiFi, Agreement, etc and then started looping again to where it went back to the "Selection" screens > Region, Language, WiFi, Agreement, etc. > loop again back to Region, Language, etc.
5. I flashed the firmware again using the "dload" method with the same result.
Note: All other posts suggested I had to 'unlock' the bootloader, root the phone, etc. Unfortunately I did not have access to Android on the phone to get the Product ID, to get the UNlock code, etc. This is where I got stuck. I used different tools, but none would work as the bootloader / phone was LOCKED & the phone UNrooted, FRP was locked.
6. Then I used "Huawei DC Unlocker". I had to buy credits first - 15 Euros. Then used "Huawei DC Unlocker" to essentially "UNLOCK" the phone, it did not "UNLOCK" the bootloader, but it did something the the "FRP" locked issue.
7. I restarted the phone in "SAFE" mode. I was again presented with the "Selection" screens > Region, Language, etc, BUT this time the phone booted into Android.
8. Rebooted the phone in "Normal" mode and it booted into Android. NOW I had access to the dial-pad and could now get access to "Developer" options like USB debugging, get the Product ID of the phone to get the UNLOCK code from Huawei, etc.
9. Once I had all the information I needed, I then 'unlocked' the bootloader by following the instructions from Huawei's website using "fastboot.exe" etc.
I hope this information will help someone.

[HELP MOTO G XT1039 PEREGRINE] Unable to boot / flash/ factory reset / wipe

Hello people, the problem begin when my phone battery died, i didn't have a charger on me so it stayed off for almost two days, but when i charged it up, i wasn't able to boot it up, it got stuck on bootloader is unlocked screen. (i had bootloader unlocked for quite a time when i rooted my device)
so i went into bootloader and then to recovery (which is twrp 3.0.2) i tried to wipe cache etc and reboot again but nothing happened.
then i tried to do factory reset from recovery but found out it actually did nothing . it showed success sign but if i go into backup option of twrp i can still see same space taken by data / system / cache etc.
i tried everything to wipe data as when flashing any rom it gives error of "incompatiable data, please do a factory reset or change package" but no luck
However i didn't format data in internal storage from my pc (although i tried adb) as it get's recognized as usb device
I also tried to do factory from bootloader but it gets me stuck on bootloader screen again.
I used adb to install my stock firmware found @ here https://forum.xda-developers.com/mo...t1039-moto-g-4g-stock-firmware-kxb21-t2805619
I followed all the steps and it actually showed success/OK after everystep except first two , but neither stock recovery is back nor my phone boots up and even after wiping data from adb, all the data is still there.
Please help!
my device : motorola moto g 4g x1039 peregrine tesco cid 07
i had it updated to 5.1 (official)

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