hello everybody
when i see that on Nitrous thread here (http://forum.xda-developers.com/g4/general/guide-root-lg-marshmallow-rom-repacked-t3265497 ) about the root of MM by flashing a SupetSU by twrp ...
when i see that we can flash xposed by "flashfire" ,working fine for locked bootloader ...
===>>>> in theory , what happen if we flash a SuperSU .zip by this flashfire .....on MM firmware with locked bootloaders ???
( probably a stupid question,i think....lol^^ )
maybe @autoprime have the answer of my question ?
When I on 5.1 and I try to flash TWRP via flashfire (locked bootloader) nothing happened , I think in this case it would be the same. But I still wait for unooficial bootloader unlock or Root on locked bootloader on MM , Because i dont want to lose my warranty. Or some way to downgrade to 5.1 ;0
I think the selling G4 and switch to for example Nexus 6
twrp is totaly different... it's a recovery...
for me,the same...i own a h815 506 serie (prepared to have a big chance to die !!! )and with this damned bootloop problem,i don't want to loose my warranty.
Related
Hello guys, sorry because may be this is the 50th time someone ask this question but the situation change every day. Yesterday I won from lottery and decide to go from G3 to G4. My model is European H815, I want to ask you can I root G4, change the recovery and e.t.c. without unlocking the bootloader? And also if I unlocked it is their any way to locked it again or to use my warranty? Thank you!!
well you can only root using low effort root(google it or find it here ) But to change recovery you have to unlock bootloader
No there is no way confirmed to relock your bootloader
GOOD LUCK
Thank you! If I root by this way and download Flashify and try to change recover what will happen ? Thank you!
without bootloader unlocked nothing will chnage ( recovery wont be installed ) and when you reboot your phone it will get u error (authentication error #9) as i remember and you will have to flash new firmware using lg flash tool 2014 so i dont recommend you do so
if u wanna change recovery unlock ur bootloader
you are welcome anytime
I did not get it, I hope you can light me up:
1. Doing root using low effort root means rooting without unlocking bootloader? (because I flew over the thread and did not read anything about it)
2. If I do unlock Marshmallow's bootloader, what happens when I downgrade to Lollipop via flashing proper KDZ? (I would guess that the unlocked bootlader will be overwritten!? So flashing Marshmallow again would end up in a locked bootloader, doesn't it?)
thanks
You can root lollipop without unlocking bootloader but with marshmalow you can't, you have to unlock the bootloader.
You need an unlocked bootloader for custom recovery.
Bootloader unlocking is a one way operation , you can't go back.
hey guys
i have 815P model and i cant unlock it , there is anyway to install Custom ROms on it ?
No . If Your bootloader is locked u cant. U just can flash kdz root it on 5.1 and use xposed and things like that. But no custom roms.
Goddamn!
I just got an 815P a few days ago and I thought it would be a normal simple procedure to root/unlock like my S3, but I can't seem to find anything either. The LG developer website will unlock the 815 bootloader but not the 815P. I've read about rooting the 815 (all versions?, does that include the 'P'?) but they're for older firmwares 10c etc.. I'm on 20D.
Is there no hope then I wonder?
Hello there, i got an LG G4 h815 few days ago, when ever i get new device first thing i do is root it, and it was always very easy for me.
with this g4 i got problems, try to go to LG website and unlock bootloader, it say i cant cause my device is h815 taiwan, so i read more in google and understand official unlock is only for the euro devices.
so i google more try to understand how can i unlock it unofficially, and found nothing, as well as try to google for a way to root it with out unlock bootloader, and also coulnt find.
im sure im missing something, cause i dont think its possible that there is no root for an old device, any help on how to root my phone?
thanks a head.
Lots of people here have H815 TWN...please can some one make a specific thread for rooting or installing xposed on Taiwanese H815 without the risking of bricking or bootlooping the device...meaning successful rooting ...
Sent from my LG-H815 using XDA-Developers mobile app
tiptip13 said:
Hello there, i got an LG G4 h815 few days ago, when ever i get new device first thing i do is root it, and it was always very easy for me.
with this g4 i got problems, try to go to LG website and unlock bootloader, it say i cant cause my device is h815 taiwan, so i read more in google and understand official unlock is only for the euro devices.
so i google more try to understand how can i unlock it unofficially, and found nothing, as well as try to google for a way to root it with out unlock bootloader, and also coulnt find.
im sure im missing something, cause i dont think its possible that there is no root for an old device, any help on how to root my phone?
thanks a head.
Click to expand...
Click to collapse
unfortunatelly you cant unlocked till today.. maybe later if someone can do it... but you can add root to locked bootloader... i have not tried this method.. i tried similar to h811 tmobile.. but its the same procedure.. mine is unlockacle but i dont want to with the bootloop issue... unlocking bootloader voids warranty. and root too but you can always try the kdz that disables the big cores and undo the root..
http://forum.xda-developers.com/g4/general/lg-g4-100-root-success-directives-root-t3180586
thank you, i found the root for locked bootloader, i done it, but its only for 5.1 android, and i still cant flash roms, only one rom witch they make for locked bootloader, so after all the process went back to unroot 6.0 androis >:
hope some1 will break this bootlock .
Good morning,
Having bought a phone LG G4 from China I doubt a bit of their ROM (we never know if they added cookies or what ..) So I decide to get started in the installation of a custom ROM. So already I notice that the phone is already rooted (while it was under blister). Well then I have to unlink the bootloader and I must restart in fastboot but nothing done I can not access the bootloader ?? I tried with the command window (adb reboot bootloader) but it restarts on the home screen .. ditto with an app boot manager, I go back every time on the home screen. How come? I do not have a bootloader or what ??
Thank you for clearing me up.
Sorry for my english
thetoan said:
Good morning,
Having bought a phone LG G4 from China I doubt a bit of their ROM (we never know if they added cookies or what ..) So I decide to get started in the installation of a custom ROM. So already I notice that the phone is already rooted (while it was under blister). Well then I have to unlink the bootloader and I must restart in fastboot but nothing done I can not access the bootloader ?? I tried with the command window (adb reboot bootloader) but it restarts on the home screen .. ditto with an app boot manager, I go back every time on the home screen. How come? I do not have a bootloader or what ??
Thank you for clearing me up.
Sorry for my english
Click to expand...
Click to collapse
not all LG G4 can be bootloader unlocked only some european and tmobile usa one.
if you had root maybe it was on lollipop phone is bootloader locked.. in lollipop only it can be rooted using system.img rooted. and injecting.. but if you update to MM with locked bootloader it cant be done. no root nothing..
also downgrading in somephones to lower android version bricks phones they have antirollback.. not sure it it applies to all g4. mine does it tmobile.. maybe other can be downgrade. see if yours can at lest to have it rooted..
raptorddd said:
not all LG G4 can be bootloader unlocked only some european and tmobile usa one.
if you had root maybe it was on lollipop phone is bootloader locked.. in lollipop only it can be rooted using system.img rooted. and injecting.. but if you update to MM with locked bootloader it cant be done. no root nothing..
also downgrading in somephones to lower android version bricks phones they have antirollback.. not sure it it applies to all g4. mine does it tmobile.. maybe other can be downgrade. see if yours can at lest to have it rooted..
Click to expand...
Click to collapse
I don't have the fastboot mode, so you think it's normal? Mine is on LP but I can't update to MM (the category update is missing in settings) wich I think is due to the seller chinese, he did some strange things on the phone I think.
thetoan said:
I don't have the fastboot mode, so you think it's normal? Mine is on LP but I can't update to MM (the category update is missing in settings) wich I think is due to the seller chinese, he did some strange things on the phone I think.
Click to expand...
Click to collapse
heres the list of the phones tha can be bootloader unlocked .. instal twrp and use custom roms and CM roms
https://forum.xda-developers.com/g4/general/unlock-list-lg-g4-variants-unlocked-t3262621
chinesse mmm maybe a fake phone.? if its on LP and has locked bootloader only root can be achieved. only on lollipop if you updat to marshmallow no root and sure as well still locked bootloader.
Well I bought my zenfone 2 it's been 1 year ago, and on the end of 2016 I rooted it because I don't had hope on 6.0.1 update anymore since it was full of bugs. I still on 5.0 and now I want to update to 6.0.1 but I don't know how. My bootloader is unlocked and I have TWRP I was planning on flash the stock recovery and then push the update but there is the problem. Can I update with unlocked bootloader? Or I'll need to lock it again then update? I really can't bare with the 5.0 firmware anymore and I need to update. But since I don't have a constant access to a computer I don't want to brick my phone.
Yes, I tried search for tutorials online but all I get is how to unlock bootloader on zenfone 2 on the 6.0 firmware and how to root it..but I don't get none answer to my question so I hope someone here can help me.
Tayanarak said:
Well I bought my zenfone 2 it's been 1 year ago, and on the end of 2016 I rooted it because I don't had hope on 6.0.1 update anymore since it was full of bugs. I still on 5.0 and now I want to update to 6.0.1 but I don't know how. My bootloader is unlocked and I have TWRP I was planning on flash the stock recovery and then push the update but there is the problem. Can I update with unlocked bootloader? Or I'll need to lock it again then update? I really can't bare with the 5.0 firmware anymore and I need to update. But since I don't have a constant access to a computer I don't want to brick my phone.
Yes, I tried search for tutorials online but all I get is how to unlock bootloader on zenfone 2 on the 6.0 firmware and how to root it..but I don't get none answer to my question so I hope someone here can help me.
Click to expand...
Click to collapse
flash stock bootloader LP( boot, ifwi, recovery, fastboot). factory reset device. unlock bootloader with official app. and sideload latest MM. later on flash twrp.