hello every one
I just tried to update my samsung s3 neo I9300I to CM 12.1
Unfortunately my phone does not connected to PC and show me error of unknown device
so i tried to flash TWRP.img directly from phone by flashify but i catched wrong recovery
so my phone restarted and stuck at logo screen and the recovery now is "android recovery system"
i tried installation directly from SD card but gave me error "E:signature verification failed" and then restart without any change
i tried factory reset and wipe cache
What can i do with my phone which does not connect to PC only sd card installation available
Thanks a lot
Related
Hello...I use a Samsung S Advance GT-I9070
Recently I tried to root it by copying root.zip , update.zip and TWRP file into the external SD card by connecting it to my PC.
Then I tried to install root.zip file using stock recovery I was facing this error "E: signature verification failed" every time I did it.
Then I tried to flash CWM via odin3 by putting my phone on download mode and connecting it to PC but after pressing stat in odin3..I got an error that the process failed. I tried 2 more times and still the process failed.
Then I thought of rebooting my phone but I was getting this message "firmware upgrade encountered an issue. please select recovery mode in kies and try again" so I tried kies to recover it but it wasn't working.
So then I put the phone again in download mode connected it to PC and then used odin3 to flash TWRP and the process was successful and the phone got recovered.
But the MAIN PROBLEM is that when I tried to put phone into TWRP recovery mode and install the root.zip file it's not showing me the contents of SD card. I tried to weep the phone do the factory reset and then try and it is still not working.
PLEASE HELP ME WITH THIS PROBLEM....I'll be very thankful to you!
PS: Basically I want to root my phone and install cyanogenmod 11 to get android 4.4 kitkat in my phone.
hello,i was using a chinese 7 inch tablet and because of some "service has stopped " error i had to reset my tab using factory reset. but after doing, it shows only android logo. i tried to reinstall android ics .for that i downloaded one rom file and rename it and copied it to memory card.but when i try to install it using 3 button recovery method it showing signature varifdication error.i cant install cwm..i need ur help.
I recently failed to deodex my stock rom on my Galaxy A3 (a300fu) and while i was formatting dalvik cache and cache with TWRP i saw "system" option so i formatted that too cause i was gonna reflash my stock rom anyway because the deodexing didn't work. So after that it failed to connect my phone to my PC. An error comes up saying "USB device not recognized".
Note:
I have failed to deodex my rom twice before and reflashed several times with no problems so that doesn't have anything to do with windows not recognizing my device. Its only after i formatted the "system" option with TWRP do i have "USB device not recognized" on windows.
Also, i can still access TWRP and download mode on my phone. (but what use it that when i cant connect my phone to my PC)
Can someone please resolve this issue for me? Thanks
Hello Gurus,
I have Samsung A5 520F/DS model, it has strange problem, cell neither root nor oem unlocked, now cell restart every 1 minute, m not able to reset, because if i reset after restart same result, if i use odin than gave error "Custom Binary Locked FRP" ?, if i tried to unlock OEM than automatically turned off, usb debugger also not work anyone tell me how i restore in cell or install Custom Recovery so i can restore stock rom
if i tried using sd card at stock recover than gave error - footer is wrong, signature verification failed
Current OS - Stock Samsung 7.0
Hello, today I was trying to restart my phone after it was updating an app from the google play store for several hours and since then it gets stuck on the Samsung Galaxy Note 8 logo. My phone is rooted and has TWRP installed.
I still can enter TWRP recovery mode but literally everything I can do there fails. I get the "unable to mount storage" message whenever I try to wipe or format something and it is showing 0MB for all partitions.
I tried flashing the stock firmware using adb sideload but I am still just getting unable to mount storage/cache/data messages after a second. I also tried flashing the .zip file through USB OTG cable but got the same result.
When I tried flashing the file with JOdin3 (Odin for Linux) I got this message: "A corrupted file was detected. In order to continue, you must select a valid Odin File" (Still got this message after I redownloaded the file)
If anyone has any suggestions, please leave a comment.
Edit: Tried flashing with Heimdall and it somewhat worked but if I boot my phone now I get "fail to open recovery cause no such file or directory" error for a split second and then it reboots...
Please can anyone help me?