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I have a Verizon GN. My phone had root on it and for some reason now I don't. Super user says my SU binary cannot be found and ROM manager says an error occurred while attempting to run privileged commands. I tried flashing a different custom ROM so I shut the phone off and attempted to boot into the boot loader and go into recovery from there. Once the boot loader comes up the phone shuts rite off. Is there a way I can get into recovery other than fastboot, ROM manager or terminal emulator? The phone also shuts off as soon as I plug it in via USB.
dlnsrg said:
I have a Verizon GN. My phone had root on it and for some reason now I don't. Super user says my SU binary cannot be found and ROM manager says an error occurred while attempting to run privileged commands. I tried flashing a different custom ROM so I shut the phone off and attempted to boot into the boot loader and go into recovery from there. Once the boot loader comes up the phone shuts rite off. Is there a way I can get into recovery other than fastboot, ROM manager or terminal emulator? The phone also shuts off as soon as I plug it in via USB.
Click to expand...
Click to collapse
shutdown, vol up+power
bk201doesntexist said:
shutdown, vol up+power
Click to expand...
Click to collapse
I tried that. But the phone shuts down as soon as I let go of the buttons.
adb reboot recovery
3rdstring said:
adb reboot recovery
Click to expand...
Click to collapse
Phone shuts down as soon as USB cord is plugged in. Is there some sort of app that will let me boot into recovery or maybe update the SUbinary ?
AFAIK an app is going to need root to accomplish either of those tasks
3rdstring said:
AFAIK an app is going to need root to accomplish either of those tasks
Click to expand...
Click to collapse
So I'm screwed? Lol. The current ROM im running has no gapps. How can I download them without Gplay. Cruz I need to recover all my contacts from Google
If you can't get into fastboot to flash back to stock (or re-flash) a custom recovery, I would guess the next step would be flashing back to a stock image via odin. I've never had to use it (knockonwood) but I found this in the Verizon Dev forum
You may be able to use adb wireless to 'adb reboot recovery'.
https://play.google.com/store/apps/details?id=siir.es.adbWireless
Sent from my Galaxy Nexus using Tapatalk 2
That needs root.
3rdstring said:
If you can't get into fastboot to flash back to stock (or re-flash) a custom recovery, I would guess the next step would be flashing back to a stock image via odin. I've never had to use it (knockonwood) but I found this in the Verizon Dev forum
Click to expand...
Click to collapse
For some reason the phone shuts down as soon as its plugged in via USB ..
3rdstring said:
That needs root.
Click to expand...
Click to collapse
No it does not.
Adb over network only requires adb debugging to be enabled.
Sent from my Galaxy Nexus using xda premium
fire & ice said:
No it does not.
Adb over network only requires adb debugging to be enabled.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
I was just reading from the app description
Rooted Phone Only!
Click to expand...
Click to collapse
---------- Post added at 07:55 AM ---------- Previous post was at 07:53 AM ----------
dlnsrg said:
For some reason the phone shuts down as soon as its plugged in via USB ..
Click to expand...
Click to collapse
Try ... a different USB cable, a different USB port, and if possible a different PC.
how can a device shut down when plugged in to usb?
perhaps OP has fastcharge on? does the wallcharger charge ok? maybe battery? I'd try battery. If it shuts down when you hook it up to usb, and with the wall charger, then I'd definately would go for the battery or the power source itself. do you have any UV set?
oh, maybe even a short on the usb pins with your pc's usb ports. even worse would be your nexus usb port just died.
bk201doesntexist said:
how can a device shut down when plugged in to usb?
perhaps OP has fastcharge on? does the wallcharger charge ok? maybe battery? I'd try battery. If it shuts down when you hook it up to usb, and with the wall charger, then I'd definately would go for the battery or the power source itself. do you have any UV set?
oh, maybe even a short on the usb pins with your pc's usb ports. even worse would be your nexus usb port just died.
Click to expand...
Click to collapse
I will definitely have to try a new battery. I have tried several USB cords. And different computers. And I always get the same results. The phone also shuts down on its own when its on sleep mode. Which is really annoying cuz I have to turn the phone back on every time the screen goes off.
fire & ice said:
No it does not.
Adb over network only requires adb debugging to be enabled.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Thanks, I will look into this. I just need to find an apk download from a different source other than Gplay since I have no gapps
I don't know if it will work but ... adbWireless 1.4.1.apk
3rdstring said:
I don't know if it will work but ... adbWireless 1.4.1.apk
Click to expand...
Click to collapse
Okay I downloaded and installed the app. It gave me my IP address along with the port. But when I go to adb and try to ping my device adb says it can't connect.
infazzdar said:
You may be able to use adb wireless to 'adb reboot recovery'.
https://play.google.com/store/apps/details?id=siir.es.adbWireless
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
fire & ice said:
No it does not.
Adb over network only requires adb debugging to be enabled.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
That app DOES need root...
Is there a way to gain temporary root access? I tried using z4root but it keeps force closing on me. Also I just went out and purchased a brand new extended battery and I still get the same results . It can't be my USB port either cuz it only turns of when plugged in to a PC but when plugged in to a wall charger its fine . I'm thinking its the kernel?
Hi, i have problems with my microusb.
2 weeks ago i wanted to change my rom and root my phone. So i have unlock bootloader with guides on this forum. After this, fast charge perfectly worked.
Now, i have tried Imperium Rom, Genesys and some kernels but fast charge don't work. And when i try to connect g4 on my pc, my pc don't recognize smartphone. There is nothing, no notification, no sound on my pc. But it charges normally.
How can i test my mucrousb? Why it charge but not fast charge and no recognized from my pc?
Ddrivers are updates
pietro18m said:
Hi, i have problems with my microusb.
2 weeks ago i wanted to change my rom and root my phone. So i have unlock bootloader with guides on this forum. After this, fast charge perfectly worked.
Now, i have tried Imperium Rom, Genesys and some kernels but fast charge don't work. And when i try to connect g4 on my pc, my pc don't recognize smartphone. There is nothing, no notification, no sound on my pc. But it charges normally.
How can i test my mucrousb? Why it charge but not fast charge and no recognized from my pc?
Ddrivers are updates
Click to expand...
Click to collapse
for pc conection make sure you have drivers installed. you could try it in another computer too to check if it works. if it does then what i done is formatt computer fixed...
pietro18m said:
Hi, i have problems with my microusb.
2 weeks ago i wanted to change my rom and root my phone. So i have unlock bootloader with guides on this forum. After this, fast charge perfectly worked.
Now, i have tried Imperium Rom, Genesys and some kernels but fast charge don't work. And when i try to connect g4 on my pc, my pc don't recognize smartphone. There is nothing, no notification, no sound on my pc. But it charges normally.
How can i test my mucrousb? Why it charge but not fast charge and no recognized from my pc?
Ddrivers are updates
Click to expand...
Click to collapse
I have some issues sometimes. Try blowing dust from the USB cable and ports. Remove and insert it a few times and then wait a couple of seconds.
I do this when I don't get the fast charge notification and then it comes.
Thanks for the answers
raptorddd said:
for pc conection make sure you have drivers installed. you could try it in another computer too to check if it works. if it does then what i done is formatt computer fixed...
Click to expand...
Click to collapse
Drivers are updated. No notification on Pc and on G4. It charges normally but there is no one notification to go for the setting to enable the file transfer.
htr5 said:
I have some issues sometimes. Try blowing dust from the USB cable and ports. Remove and insert it a few times and then wait a couple of seconds.
I do this when I don't get the fast charge notification and then it comes.
Click to expand...
Click to collapse
Tried a lot of times, no solution. Tried different cable but same issue.
Now i don't know if i can return to stock firmware cause i don't knof if KDZ recognize my phone in download mode. I am downloading the 20i firmware to try it.
pietro18m said:
Thanks for the answers
Drivers are updated. No notification on Pc and on G4. It charges normally but there is no one notification to go for the setting to enable the file transfer.
Tried a lot of times, no solution. Tried different cable but same issue.
Now i don't know if i can return to stock firmware cause i don't knof if KDZ recognize my phone in download mode. I am downloading the 20i firmware to try it.
Click to expand...
Click to collapse
try anothe computer first. see if it sees phone.
raptorddd said:
try anothe computer first. see if it sees phone.
Click to expand...
Click to collapse
Tried. Same issues.
pietro18m said:
Tried. Same issues.
Click to expand...
Click to collapse
what if you try to
LGUP KDZ stock firmware.?
The reason for fast charge not being enable is because many kernels dont allow it ...go back to stock via twrp if u had made the backup
I haven't a backup . Now, when i try to mod everything i will do always a backup.
Now, i will try this: http://forum.xda-developers.com/g4/development/stock-h815-20d-images-kdz-flashable-t3301366
to return full stock cause i can't use lgup. My phone is undetected from every pc
pietro18m said:
I haven't a backup . Now, when i try to mod everything i will do always a backup.
Now, i will try this: http://forum.xda-developers.com/g4/development/stock-h815-20d-images-kdz-flashable-t3301366
to return full stock cause i can't use lgup. My phone is undetected from every pc
Click to expand...
Click to collapse
Have you tried enabling USB Debug mode from Developer menu on your phone?
Make a nandroid backupp install a stock rom. Maka a backupp of boot.. Restor your old nandroid and then restor boot backup... Might work
gedas5 said:
Have you tried enabling USB Debug mode from Developer menu on your phone?
Click to expand...
Click to collapse
Done a lot of times but same issues
maydayind said:
Make a nandroid backupp install a stock rom. Maka a backupp of boot.. Restor your old nandroid and then restor boot backup... Might work
Click to expand...
Click to collapse
Thanks. How can i make a backup of boot? And hoe can i restore than?
pietro18m said:
Done a lot of times but same issues
Thanks. How can i make a backup of boot? And hoe can i restore than?
Click to expand...
Click to collapse
Tried a full wipe, installed 20D rom stock and wiped cache and dalvik. Problem persist. When i plug in the usb it only charges normally and no fast charge. And when i plug on a pc it only charges. No notification on pc that usb was recognized, no a notification on phone to switch on mtp. Zero.
So is this an hardware problem? Cause normal charge works. I don't know how to move now. Tried everything
Up. Not resolved yet
Up. I think that is a problem with internal driver of the smartphone but i don't know how to restore them
Inviato dal mio SHIELD Tablet K1 utilizzando Tapatalk
How can i root and flash twrp from smartphone? I have the unlocked bootloader
pietro18m said:
How can i root and flash twrp from smartphone? I have the unlocked bootloader
Click to expand...
Click to collapse
i assume you have h815..
first make sure what android version you have.. and if you could downgrade to lower versions.. for example on mine tmobile h811 if i update to latets i can no longer downgrade thers antirollback version 20o V3.. but 20i its V2 as LP10n is V2 so i stay here not sure about h815 ask maybe you can downgrade am not sure. cause you i cant from V3 to V2 that will brick my hpone..
http://forum.xda-developers.com/g4/development/stock-h815-20d-images-kdz-flashable-t3301366
raptorddd said:
i assume you have h815..
first make sure what android version you have.. and if you could downgrade to lower versions.. for example on mine tmobile h811 if i update to latets i can no longer downgrade thers antirollback version 20o V3.. but 20i its V2 as LP10n is V2 so i stay here not sure about h815 ask maybe you can downgrade am not sure. cause you i cant from V3 to V2 that will brick my hpone..
http://forum.xda-developers.com/g4/development/stock-h815-20d-images-kdz-flashable-t3301366
Click to expand...
Click to collapse
I have rscovery stock and all pc don't detect my phone.
Inviato dal mio LG-H815 utilizzando Tapatalk
pietro18m said:
I have rscovery stock and all pc don't detect my phone.
Inviato dal mio LG-H815 utilizzando Tapatalk
Click to expand...
Click to collapse
why font you flash stock firmeare KDZ file..
raptorddd said:
why font you flash stock firmeare KDZ file..
Click to expand...
Click to collapse
Didn't understand. I have flashed a stock rom with a zip file when i had the twrp. But this operation made my recovery stock and unroot g4
Inviato dal mio LG-H815 utilizzando Tapatalk
Hi,
My phone got a message about a virus which I assumed was a devious add, it wouldn't go away so I rebooted. It has gone into Mi-Recovery 3.0 and I cant get out. I've tried to connect to PC suite but it won't connect to my laptop
without debugging, which I can't do. I've wiped data but no good. Any ideas?
Flash full rom img via EDL mode and MiFlash software. Check out the official forums how to do it all.
For me the command fastboot oem edl works to get into edl mode.
pr0x2 said:
Flash full rom img via EDL mode and MiFlash software. Check out the official forums how to do it all.
For me the command fastboot oem edl works to get into edl mode.
Click to expand...
Click to collapse
Thank you for answering. I have downloaded a full rom and the MiFlash software. I have made an EDL cable but nothing happens. From what I read it says turn the phone off and connect the modified cable and it will enter EDL mode however it just stays on the Mi-Recovery 3.0 page. I've tried the command line you suggest but that can't find the phone. I've also tried the test point method and still can't get into edl mode. What am I doing wrong?
Sorry, I'm new to this so don't really know what I'm doing. Would you be able to give me some easy to follow advise or some links please.
Multi57 said:
Thank you for answering. I have downloaded a full rom and the MiFlash software. I have made an EDL cable but nothing happens. From what I read it says turn the phone off and connect the modified cable and it will enter EDL mode however it just stays on the Mi-Recovery 3.0 page. I've tried the command line you suggest but that can't find the phone. I've also tried the test point method and still can't get into edl mode. What am I doing wrong?
Sorry, I'm new to this so don't really know what I'm doing. Would you be able to give me some easy to follow advise or some links please.
Click to expand...
Click to collapse
You need your normal USB C cable. When you are in fastboot you need to type "fastboot oem edl" your screen will go to black and you are now in EDL mode. Now flash full img via miflash software.
pr0x2 said:
You need your normal USB C cable. When you are in fastboot you need to type "fastboot oem edl" your screen will go to black and you are now in EDL mode. Now flash full img via miflash software.
Click to expand...
Click to collapse
I cant get to fastboot as I'm stuck in Recovery. My only choices are Reboot to System and Back to Main Menu. When I'm in Main Menu my choices are Reboot, Wipe Data or Connect with MIAssistant.
Multi57 said:
I cant get to fastboot as I'm stuck in Recovery. My only choices are Reboot to System and Back to Main Menu. When I'm in Main Menu my choices are Reboot, Wipe Data or Connect with MIAssistant.
Click to expand...
Click to collapse
When you turn off the phone and press vol down + power what does that do?
It shows the Mi start screen then boots strait into recovery Main Menu. I can't turn the phone off without it rebooting.
Does anyone know how I can get around this? I've run out of things to try.
Did you try reflashing the recovery maybe that fixes it?
Sent from my MI 5s using Tapatalk
Can you explain how I do that? I can't connect to my computer so not sure what you mean. I'm new at this so unsure of the options.
Multi57 said:
Can you explain how I do that? I can't connect to my computer so not sure what you mean. I'm new at this so unsure of the options.
Click to expand...
Click to collapse
Oh hmm never mind. Ignore what I said above. I thought you had TWRP recovery but you've got the stock one.
Sent from my MI 5s using Tapatalk
templeka said:
Oh hmm never mind. Ignore what I said above. I thought you had TWRP recovery but you've got the stock one.
Sent from my MI 5s using Tapatalk
Click to expand...
Click to collapse
Is there no way of getting out of stock recovery?
Maybe your volume rocker buttons are faulty .
Happened with one of my friend his device was only booting into recovery mode on reboot because vol+ button was permanently stuck ?
Try to lift up the button if it is stuck or
press button repeatedly for sometime .
Ashish 289, you are right, it was a faulty volume rocker. Once disconnected it booted. Thanks.
Multi57 said:
Hi,
My phone got a message about a virus which I assumed was a devious add, it wouldn't go away so I rebooted. It has gone into Mi-Recovery 3.0 and I cant get out. I've tried to connect to PC suite but it won't connect to my laptop
without debugging, which I can't do. I've wiped data but no good. Any ideas?
Click to expand...
Click to collapse
now its my turn brother got my mi5 bricked in the same way .
it stays in mi recovery 3.0 always . if you tell me what you did after these steps not working ? could you do anything ?
need a solution man, please help .
thanks in advance.
Hi there,
I'm currently running the AICP Custom Rom (Android Nougat) but want to flash the generic ROM (TFT file) using flashtool.
I can connect to flashmode (turned off phone, holding Volume Down and connecting the USB cable) which is also recognized by flashtool. Before doing anything, just letting the phone sit on the table it will restart on its own after 1 minute and boot into android. Here is the log output of flashtool:
16/033/2017 18:33:23 - INFO - Device connected in flash mode
16/034/2017 18:34:23 - INFO - Device disconnected
16/034/2017 18:34:41 - INFO - Device connected with USB debugging on
As I said, between "connected" and "disconnected" (due to restart) I didn't touch the phone or flashtool at all.
Any ideas how to prevent my phone from restarting on its own?
Edit: it's not an issue of flashtool. Without starting flashtool the phone will still reboot on its own while in flashmode.
Thanks,
Patrick
P.S. I'm running flashtool on Ubuntu (no drivers needed), USB debugging and unknown sources are enabled and I added the phone in the udev rules.
No ideas?
bommelbimmel said:
No ideas?
Click to expand...
Click to collapse
I had the same problem once. Think it was a bad kernel, but not sure. Anyway, booting into fastboot (vol up) instead of flash mode (vol down) made it possible to flash another kernel, after that connection to flash mode worked.
Emperor.dk said:
I had the same problem once. Think it was a bad kernel, but not sure. Anyway, booting into fastboot (vol up) instead of flash mode (vol down) made it possible to flash another kernel, after that connection to flash mode worked.
Click to expand...
Click to collapse
Thank you for your reply. Do you happen to know which kernel version you flashed? Or where you downloaded it?
Is the cable well?
bommelbimmel said:
Thank you for your reply. Do you happen to know which kernel version you flashed? Or where you downloaded it?
Click to expand...
Click to collapse
I use RockZ1L Kernel
Not-Aus said:
Is the cable well?
Click to expand...
Click to collapse
Yes, I tired multiple cables and USB ports.
Emperor.dk said:
I use RockZ1L Kernel
Click to expand...
Click to collapse
Thank you, I will try that in the next couple of days.
Update: I flashed the new kernel (which worked fine) but it still reboots on its own while in flashmode...
Any other ideas?
bommelbimmel said:
Yes, I tired multiple cables and USB ports.
Thank you, I will try that in the next couple of days.
Update: I flashed the new kernel (which worked fine) but it still reboots on its own while in flashmode...
Any other ideas?
Click to expand...
Click to collapse
Click flash, and wait until it says to connect phone, then connect in flash mode. FT always disconnects flash mode for me if I leave it without doing anything for a few minutes...
levone1 said:
Click flash, and wait until it says to connect phone, then connect in flash mode. FT always disconnects flash mode for me if I leave it without doing anything for a few minutes...
Click to expand...
Click to collapse
It's not a problem of flashtool. Even without flashtool running the phone will reboot on its own after exactly 60 seconds.
From what I've read and also due to the replies in this thread it sounds to me that this is not at all normal behavior.
At this point I'm not desperate enough to try to flash the ROM while this problem still persists and thereby risking to brick the phone if it still reconnects after 60s while the flashing process is still running.
bommelbimmel said:
...
At this point I'm not desperate enough to try to flash the ROM while this problem still persists and thereby risking to brick the phone if it still reconnects after 60s while the flashing process is still running.
Click to expand...
Click to collapse
I agree on that.
Try full restore to stock with EMMA.... But before flashing, see if it will stay connected in flash mode for more than a few min. If it will, dare to flash clean ROM. Then flash RockZ1 kernel and see if this changes anything.
https://developer.sonymobile.com/open-devices/flash-tool/
I have no files on the phone no Os I do have a backup on my pc but no way to get it on the phone any & all ideas please
WoZzYDoesitbest said:
I have no files on the phone no Os I do have a backup on my pc but no way to get it on the phone any & all ideas please
Click to expand...
Click to collapse
And how did you arrive at this point??
Different USB A to USB C cable's and ports.
Different pc.
Until you get synced with your pc, there's not really much you can do except try a factory reset.
Badger50 said:
And how did you arrive at this point??
Different USB A to USB C cable's and ports.
Different pc.
Until you get synced with your pc, there's not really much you can do except try a factory reset.
Click to expand...
Click to collapse
I tried installing nitrogen but would not get past booting image
WoZzYDoesitbest said:
I tried installing nitrogen but would not get past booting image
Click to expand...
Click to collapse
Then how do you not have any files on your phone? Sorry, I'm just a little confused. Have you tried flashing nitrogen and the twrp installer zip again?
Your device switched slots when you flashed the rom, usually flashing it again will work.
connect the phone on computer if you hear it connected its fine. Just hold the power button + Vol up to go to recovery then factory reset or reboot to bootloader.. i had the same problem 5 hours ago..
its so hard to install a rom, sometimes if you get successful one, once booted up, there's an error ecc..
goodluck.. dont panic.
kismetmookz said:
connect the phone on computer if you hear it connected its fine. Just hold the power button + Vol up to go to recovery then factory reset or reboot to bootloader.. i had the same problem 5 hours ago..
its so hard to install a rom, sometimes if you get successful one, once booted up, there's an error ecc..
goodluck.. dont panic.
Click to expand...
Click to collapse
I got. It Thanks so weird to flash roms. On this phone
WoZzYDoesitbest said:
I got. It Thanks so weird to flash roms. On this phone
Click to expand...
Click to collapse
Yes indeed, i never had problems installing roms before, but on this device you have to be 100% precise with the instructions to make it work.
How's it going bro? Did you manage to make it work?
kismetmookz said:
Yes indeed, i never had problems installing roms before, but on this device you have to be 100% precise with the instructions to make it work.
How's it going bro? Did you manage to make it work?
Click to expand...
Click to collapse
Yeah I got Dirty unicorns to boot again this phone is so weird I really wish we had a rom like pure nexus that rom was so dam beast
WoZzYDoesitbest said:
Yeah I got Dirty unicorns to boot again this phone is so weird I really wish we had a rom like pure nexus that rom was so dam beast
Click to expand...
Click to collapse
I loved pure rom on my 6P, unfortunately I think the developer has been consumed with"real life" so we may never see it.
Sent from my Pixel 2 XL using XDA Labs
That's a shame but understandable