I have recently borrowed a LG G stylo phone from my sister. Today I accidentally bricked (I assume I bricked it) it while trying to root it with Kingroot 4.1 one click root app . It was successfully rooted as it would seem, I even verified the root with root checker but when I rebooted the phone to secure the root I was unable to reach the home screen and now I'm stuck with a rather annoying boot loop. The phone boots up to the LG logo, displays an error screen then shuts off. This repeats over and over until I remove the battery. I've already tried factory resetting but that has had no effect. I'd be very grateful to anyone who can offer useful advice.
Phone Info:
IMEI:356434073663354
Model:LGLS770
Suffix:ABMUTNH
Error: (690) Secure Booting Error
Error code: 1003
Modified
With Kingroot you have to do the bootloader unlock. You could try to find a KDZ file if it isn't the original T-Mobile or Metro G Stylo. Otherwise just fastboot and do a unlock.
JamesJohnson927 said:
I have recently borrowed a LG G stylo phone from my sister. Today I accidentally bricked (I assume I bricked it) it while trying to root it with Kingroot 4.1 one click root app . It was successfully rooted as it would seem, I even verified the root with root checker but when I rebooted the phone to secure the root I was unable to reach the home screen and now I'm stuck with a rather annoying boot loop. The phone boots up to the LG logo, displays an error screen then shuts off. This repeats over and over until I remove the battery. I've already tried factory resetting but that has had no effect. I'd be very grateful to anyone who can offer useful advice.
Phone Info:
IMEI:356434073663354
Model:LGLS770
Suffix:ABMUTNH
Error: (690) Secure Booting Error
Error code: 1003
Modified
Click to expand...
Click to collapse
MrObvious said:
With Kingroot you have to do the bootloader unlock. You could try to find a KDZ file if it isn't the original T-Mobile or Metro G Stylo. Otherwise just fastboot and do a unlock.
Click to expand...
Click to collapse
This is LS770. There is no unlocked bootloader on it. There is no KDZ for it. You can either buy a tot to re-flash from lg-firmware-romcom, OR lobby someone here on the stylo forums to give or sell you the tot firmware and LGup .dll., OR you can send it to LG, they will fix it and they pay the postage. Many of us have bricked our LS770s multiple times. Kingroot is ONLY spec'ed to Lollipop 5.1, and it is not assured even with Lollipop.
Hi I have an LG Leon and I had to reset it but its locked out and it requires a Google account previously on it. I don't know any of them because the phone came from my friend, but how can I enable usb debugging to root it while its locked out completely?
You can't unlock the phone.
So I have an lg risio and i used kingroot to root it, then it rebooted onto a screen with an lg logo and the words "Security Error" under it. I know for a fact i CANNOT get into recovery mode but i can get into download mod and factory data reset mode. I have tried factory data reseting but it does NOT work. Im kinda new to this and i just need the instructions and links to fix this please. I have a computer that runs windows xp if that matters at all.
Westsa said:
So I have an lg risio and i used kingroot to root it, then it rebooted onto a screen with an lg logo and the words "Security Error" under it. I know for a fact i CANNOT get into recovery mode but i can get into download mod and factory data reset mode. I have tried factory data reseting but it does NOT work. Im kinda new to this and i just need the instructions and links to fix this please. I have a computer that runs windows xp if that matters at all.
Click to expand...
Click to collapse
Hi,
I couldn't find much information about your device here except this thread:
http://forum.xda-developers.com/general/help/help-bricked-lg-risio-h343-t3191634
Try posting your query there. Other risio users may be able to help you.
Good luck
I forgot my google password, and so I factory reset my lg g stylo 2 and now it is stuck at frp lock. Ive tried the turning on talkback and getting to the browser to try to bypass it or root it(whatever might work) and I get as far as where I'm supposed to turn on unknown sources, except its greyed abd nothing I do can get it on. Ive also tried putting it in downloa:confused mode and using srsroot to try to unlock frp but no avail with that unknown sources off. I don't know what else to do. Someone help! :crying:
hello
i have lg android phone "Lg Stylo 5 " and i want to do a sim unlock to it
BUT >>
when i try to do the code (##3424#) the device ask me for a service code
in the case if i wanna edit the settings or any thing in the hidden menu
i don't know what is it
and i tried to install the app for the hidden menu
and it couldn't be installed please help me
the phone's model is "LM_Q720PS"
If net search list for unlocking LG Stylo 5 is correct supposedly LG is offering this on their site.
If so, please post back because I did not buy the 4, and will not buy the 5 UNTIL the bootloader can be unlocked!!!
Thanks
zach
anyone know is there a working root? for cricket one?
abudoganae said:
hello
i have lg android phone "Lg Stylo 5 " and i want to do a sim unlock to it
BUT >>
when i try to do the code (##3424#) the device ask me for a service code
in the case if i wanna edit the settings or any thing in the hidden menu
i don't know what is it
and i tried to install the app for the hidden menu
and it couldn't be installed please help me
the phone's model is "LM_Q720PS"
Click to expand...
Click to collapse
I have this phone as well and was hoping to perform the same action. I cannot get into fastboot to obtain the device id making the LG website useless. I've also messed around in the hidden menu to no avail. Have you made any progress?
any other methods of unlocking discovered?
negative0ne33 said:
I have this phone as well and was hoping to perform the same action. I cannot get into fastboot to obtain the device id making the LG website useless. I've also messed around in the hidden menu to no avail. Have you made any progress?
Click to expand...
Click to collapse
same issue
Have you unlocked developer mode?
What about the metro version?
leo5111 said:
anyone know is there a working root? for cricket one?
Click to expand...
Click to collapse
im stuck
was it even locked?
this device was released too quickly, wasn't tested., and is a security nightmare out of the box. I bypassed the frp in 10 minutes using only whats already on the device.. (fingerprint lock there just for looks?)
Stylo 5 bs
I have been messing around with my metro stylo 5 I can't get into fastboot at all its like it just bypasses that mode and continues to normal boot even thru adb it skips over bootloader, been awhile since I had a LG but doesn't most if not all Lg phones I have had will boot to fastboot whether the BL has been unlocked or not, I may be wrong but I can't recall any lg doing this crap, but I must assume that nearly 8 months out of launch no one has been able to unlock and obtain root
Here are some instructions I think will help....
Be sure that your device has at least %50 charge life.
Power off your device and wait a few seconds.
Press and hold Volume Down + Power buttons together until recovery mode screen appears. (These button combinations can change on different modals.)
When you see the LG logo release the Power button, keep holding Volume Down and after 2 seconds hold down once more the Power button.
Leave all the buttons when Recovery Mode screen appears.
Source.....
https://www.howtoreset.org/lg-stylo-5/
Lg stylo 5 frp assistance please
Sonjouten said:
this device was released too quickly, wasn't tested., and is a security nightmare out of the box. I bypassed the frp in 10 minutes using only whats already on the device.. (fingerprint lock there just for looks?)
Click to expand...
Click to collapse
I'm at a loss for bypassing the frp on the new stylo 5 I just bought from my neighbor...could you help me please...reply by email to [email protected]
Anyone get an unlock.bin yet?
abudoganae said:
hello
i have lg android phone "Lg Stylo 5 " and i want to do a sim unlock to it
BUT >>
when i try to do the code (##3424#) the device ask me for a service code
in the case if i wanna edit the settings or any thing in the hidden menu
i don't know what is it
and i tried to install the app for the hidden menu
and it couldn't be installed please help me
the phone's model is "LM_Q720PS"
Click to expand...
Click to collapse
hello, I just unlocked mine, in many areas, I seen the options,...
1) under apps, top right, click 3 dots and click on Show system apps, then find unlock app, and turn on
2), go to about phone, under build number, tap it x7 times, and open developer options, and turn on unlock network
3), under your network provider app, there should be a option to unlock, or call them, some want 3 months, some want 6 months, of service, tracfone wants one year of service, but tell them you're leaving the country, and need it unlocked, they should do it, good luck
I'm unaware of your code you entered, but *#*#4636#*#* into dialer is something I've heard of