Relocking the Bootloader - Nexus 4 Q&A, Help & Troubleshooting

Hey guys!
I just bought a Nexus 4 a couple days ago... you can imagine my desire to unlock the bootloader and root my phone, I think...
I do have one concern, though. My last phone was HTC One X. I unlocked it, of course, but relocking the bootloader kinda got me in trouble. When bootloader showed up on the screen it stated "RELOCKED" thus my warranty was void. I would like to know if such thing could happen with my Nexus4 device, since I wouldn't want to loose my 2-year warranty in case I decide to sell it somewhere along the way.
Cheers!
littlegreen

littlegreen said:
Hey guys!
I just bought a Nexus 4 a couple days ago... you can imagine my desire to unlock the bootloader and root my phone, I think...
I do have one concern, though. My last phone was HTC One X. I unlocked it, of course, but relocking the bootloader kinda got me in trouble. When bootloader showed up on the screen it stated "RELOCKED" thus my warranty was void. I would like to know if such thing could happen with my Nexus4 device, since I wouldn't want to loose my 2-year warranty in case I decide to sell it somewhere along the way.
Cheers!
littlegreen
Click to expand...
Click to collapse
people said no(they said that if u do oem lock it would just lock normally) with nexus 4, i cant test because i cant flash new bootloader(my phone dont allow new bootloader since i flashed the one for lg og).
Edit, talked with my friend, and yea if u do oem relock it get back to factory normal, any1 will see what u did there(unless u have installed root or custom boot/recovery).

opssemnik said:
people said no(they said that if u do oem lock it would just lock normally) with nexus 4, i cant test because i cant flash new bootloader(my phone dont allow new bootloader since i flashed the one for lg og).
Edit, talked with my friend, and yea if u do oem relock it get back to factory normal, any1 will see what u did there(unless u have installed root or custom boot/recovery).
Click to expand...
Click to collapse
Thanks!!! Now I can just unlock and root calmly.
Cheers!

Related

just bought nexus one...question

I just bought the phone from a guy on craigslist , he never mentioned anything about it being rooted so im curious if this phone has been rooted and im sure you can if you guys say the phone cant be relocked how can you tell if its unlocked or locked?
snavid972 said:
I just bought the phone from a guy on craigslist , he never mentioned anything about it being rooted so im curious if this phone has been rooted and im sure you can if you guys say the phone cant be relocked how can you tell if its unlocked or locked?
Click to expand...
Click to collapse
unlocked padlock at initial boot screen?
Just reboot the phone and see if it shows the icon of an unlocked padlock. If yes, then its rooted (your warranty is void). If no, then you're good...
isn't the bootloader just unlocked when having the unlocked padlock?
rooting actually needs a second step. Correct me if im wrong
snavid972 said:
I just bought the phone from a guy on craigslist , he never mentioned anything about it being rooted so im curious if this phone has been rooted and im sure you can if you guys say the phone cant be relocked how can you tell if its unlocked or locked?
Click to expand...
Click to collapse
1. Download N1 Torch from the Market
2. Run it
3. Tell us what happens

Who Has an Unlocked Bootloader?

Hey guys,
With All this Warranty talk, the people who unlocked your bootloader. Do you regret it? Was the warranty worth sacrificing for custom roms? I want to unlock it but at the same time I keep getting these paranoid thoughts that I'm gonna need the warranty later on. WTF. Any help?
You can install custom roms without unlock bootloader. I have evil nxsense rom installed in my N1 without unlock my bootloader.
Sent from my HTC Nexus One using XDA App
HTC honors the warranty even with the bootloader unlocked; I can't say that I've needed to make a claim myself, but that's the consensus from majority of members on this board. So, my advice is just go for it.
I had the same doubts as you, but you won't regret it
habs25 said:
HTC honors the warranty even with the bootloader unlocked; I can't say that I've needed to make a claim myself, but that's the consensus from majority of members on this board. So, my advice is just go for it.
I had the same doubts as you, but you won't regret it
Click to expand...
Click to collapse
Agree with this. Although I've never had to make a claim either.
I unlocked mine as soon as I pulled it from the box back in January 2010. I have had no regrets about it at all. I have never needed warranty service, though I wouldn't hesitate to call HTC for a hardware related issue. If something went horribly wrong with a ROM flash or a radio upgrade, that would be my own fault and I would look into buying a new phone. But I wouldn't try to BS HTC to make them pay for my screw-up.
habs25 said:
HTC honors the warranty even with the bootloader unlocked; I can't say that I've needed to make a claim myself, but that's the consensus from majority of members on this board. So, my advice is just go for it.
I had the same doubts as you, but you won't regret it
Click to expand...
Click to collapse
I have made two claims with my unlocked bootloader. Each has been hassle free and quick. Oh, and cost me nothing.
First, a few months ago for dust under the screen, repaired and sent back in 4 days.
Second, which was last week for power button issues. They received, repaired, and shipped back in one day. I got it back the next.
HTC is quietly brilliant.
thanks guys! i may actually unlock the baseband than.
is unlocking the baseband more beneficial than just doing a root without unlocking?
btw, so you guys think its better to safer to send it in and get it repaired if you have a unlocked baseband than the riskier "swap" (when they send u a new one and you send your old one in) method?
Wisefire said:
I have made two claims with my unlocked bootloader. Each has been hassle free and quick. Oh, and cost me nothing.
First, a few months ago for dust under the screen, repaired and sent back in 4 days.
Second, which was last week for power button issues. They received, repaired, and shipped back in one day. I got it back the next.
HTC is quietly brilliant.
Click to expand...
Click to collapse
hey, did they send it back to you with a locked bootloader?
First time they relocked it.
Second time, they left it unlocked.
ROOT is fine
bambamboom said:
thanks guys! i may actually unlock the baseband than.
is unlocking the baseband more beneficial than just doing a root without unlocking?
btw, so you guys think its better to safer to send it in and get it repaired if you have a unlocked baseband than the riskier "swap" (when they send u a new one and you send your old one in) method?
Click to expand...
Click to collapse
I don't see any point in unlocking boot loader while you can root the phone and do whatever you want. the only thing you can't directly do is to flash a partition usion bootloader commands but you still can do it if you use "flash_img" command in ClockworkMod Recovery (on the adb shell). I install different roms and I am on CM7 now.
I unlocked mine without wanting to. I flashed modaco rom and it just unlocked my boot loader. but there is supposed to be a way of locking it again. it's somewhere on xda...
Sent from my Nexus One using XDA App
Yeah, I like posters that don't know what they post.
1) No ROM can unlock the bootloader. User has to do it and the system has to ask for permission.
2) Once unlocked, it can't be locked, only by HTC.
To the OP: I've unlocked my bootloader long before "non-unlocking" way has been found. Never cared for it since, didn't need the warranty, and it's going to expire soon anyway.
Yes mine unlocked, and I have no reason to regret it, as my phone is a freak that can be locked again.
Worth doing in my opinion, and even if I couldn't lock it again, I still wouldn't regret it.
bohlool said:
I don't see any point in unlocking boot loader while you can root the phone and do whatever you want. the only thing you can't directly do is to flash a partition usion bootloader commands but you still can do it if you use "flash_img" command in ClockworkMod Recovery (on the adb shell).
Click to expand...
Click to collapse
Mine is locked, but there are 2 goods reasons to unlock the bootloader:
1. Once the bootloader is unlocked, you always have a rooted phone. The next ota won't relock it.
2. You have more options to fix a potentially bricked phone.
I'm thinking about doing it for these reasons, plus it seems like HTC still honour the warranty.
Sent from my Nexus One using XDA App
I unlocked my bootloader because the warranty was gone anyway. Put the nexus into the washing mashine . Somehow it survived (Bluetooth, radio and camera gone). It actually was pretty tough. after about 10minutes in the mashine (60°C) the screen was still having fun inside the mashine.
andynx1 said:
Mine is locked, but there are 2 goods reasons to unlock the bootloader:
1. Once the bootloader is unlocked, you always have a rooted phone. The next ota won't relock it.
2. You have more options to fix a potentially bricked phone.
I'm thinking about doing it for these reasons, plus it seems like HTC still honour the warranty.
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
1. Well, if you wanna update ota, you don't have reason to root your phone in the first place.
2. what more options exactly you have? simple, do not mess with HBOOT and Recovery partitions, and ur safe.
My opinion, use oneclickroot and don't risk it, cause HTC support behave deferentially now!
bohlool said:
1. Well, if you wanna update ota, you don't have reason to root your phone in the first place.
2. what more options exactly you have? simple, do not mess with HBOOT and Recovery partitions, and ur safe.
My opinion, use oneclickroot and don't risk it, cause HTC support behave deferentially now!
Click to expand...
Click to collapse
Obviously you have no idea what you are talking about.
Read my previous post, HTC has the best customer support & service I have ever received.
Wisefire said:
Obviously you have no idea what you are talking about.
Read my previous post, HTC has the best customer support & service I have ever received.
Click to expand...
Click to collapse
No comment!

need help returning phone to customer care

Hello
I need to return my nexus s to Samsung care since speaker is not working ..its rooted and I have miui rom currently
Plz tell me what all things I should before giving
Thank you
ancilary said:
Hello
I need to return my nexus s to Samsung care since speaker is not working ..its rooted and I have miui rom currently
Plz tell me what all things I should before giving
Thank you
Click to expand...
Click to collapse
Nope, you're pretty screwed. When unlocking the bootloader, the phone tells you that your warranty is now void.
The nexus S has a oem bootloader unlock. In other words, samsung will not hold the fact that bootloader is unlocked against you. You do need to get rid of miui and get back to stock. There is a thread showing how to do this and provides the files you need. I'll see if I can find it for you.
Sent from my Nexus S 4G
khartaras said:
Nope, you're pretty screwed. When unlocking the bootloader, the phone tells you that your warranty is now void.
Click to expand...
Click to collapse
dude shut up if u dont know what your talking about ..
go back to stock,stock recovery isnt even neccessary to be honest i know alot of people in the customer care for samsung and google they dont even check they issue command via bootloader, lastly you go into fastboot mode and issue command fastboot oem lock
mak213 said:
dude shut up if u dont know what your talking about ..
go back to stock,stock recovery isnt even neccessary to be honest i know alot of people in the customer care for samsung and google they dont even check they issue command via bootloader, lastly you go into fastboot mode and issue command fastboot oem lock
Click to expand...
Click to collapse
I said that because I was screwed over by Samsung.
I just use cwm to flash the latest ota rom then locked the bootloader and reboot.
no issues from samsung regarding voided warranty. Perhaps you had sent it in with the bootloader unlocked?
Just use rom managers stock 2.3.3 and flash it... then lock bootloader by the instructions provided a post up
Just a heads up... same thing happened to a guy and he sent it in.for a speaker that wasn't working ... he waited over a month to get his phone back rather then them sending him a new one or refurbished
Sent from my Nexus S using xda premium
khartaras said:
Nope, you're pretty screwed. When unlocking the bootloader, the phone tells you that your warranty is now void.
Click to expand...
Click to collapse
lol. are you trolling?
just flash the original system images found in the development forum, i think they are a sticky
good luck! make sure the bootloader says locked, and there is no super user app and no custom recovery!!!
I used Stock Odin image that will restore everything rom, recovery...ect then just lock bootloader. Funny thing is i sent mine back all stock and bootloader locked few months ago and got back with bootloader unlocked.
Sent from my Google Nexus S using xda premium
demo23019 said:
I used Stock Odin image that will restore everything rom, recovery...ect then just lock bootloader. Funny thing is i sent mine back all stock and bootloader locked few months ago and got back with bootloader unlocked.
Sent from my Google Nexus S using xda premium
Click to expand...
Click to collapse
LMAO it was probably cyanogen himself, they did hire him you know

locked and unlocked bootloader

I wanna share my experience with my locked bootloader.
I tried once to unlock and install a "just 4 unlocked" rom (2 roms actually) but the radio system didn't work (no phone, no wifi, no gps).
I got back by flashtools, i installed a rom 4 locked rom and i tried once more to unlock the BL. I installed CM10.1 and now everything is working perfect!!!
I got just a question 4 you: why does some xperia z has the BL locked while others unlocked?
e753 said:
I wanna share my experience with my locked bootloader.
I tried once to unlock and install a "just 4 unlocked" rom (2 roms actually) but the radio system didn't work (no phone, no wifi, no gps).
I got back by flashtools, i installed a rom 4 locked rom and i tried once more to unlock the BL. I installed CM10.1 and now everything is working perfect!!!
I got just a question 4 you: why does some xperia z has the BL locked while others unlocked?
Click to expand...
Click to collapse
All Xperia Zs come locked from the factory. Most can be unlocked to flash custom roms. Some are permanently locked because their carriers are iffy (to put it nicely), but those are the minority.
Keep Questions in the Q/A section, not in General.
And No SONY device comes with locked Bootloader always. All are locked by default from the factory. Among which some can be unlocked and some can not because the Carrier.
auni said:
Keep Questions in the Q/A section, not in General.
And No SONY device comes with unlocked Bootloader. All are locked by default from the factory. Among which some can be unlocked and some can not because the Carrier.
Click to expand...
Click to collapse
Ok, but my gadget showed "no in Service info > Configuration > Rooting Status > Bootloader unlock allowed (and in the post about unlock BL they says that if it's "no" the device cannot be unlocked).
Thank you
PS: How can i move the 3d to Q/A ?
That is what I said.
All the Devices are locked bootloader by default.
Bootloader unlock allowed= Yes -- This means you can unlock the bootloader by following regular method.
Bootloader unlock allowed= NO -- This means you can not unlock the bootloader. Because of the Carrier issue i believe.
auni said:
That is what I said.
All the Devices are locked bootloader by default.
Bootloader unlock allowed= Yes -- This means you can unlock the bootloader by following regular method.
Bootloader unlock allowed= NO -- This means you can not unlock the bootloader. Because of the Carrier issue i believe.
Click to expand...
Click to collapse
thx i got it.
But mine showed Bootloader unlock allowed= NO but i was able to unlock it after 2 try. I think every one following my procedure might do it.
e753 said:
thx i got it.
But mine showed Bootloader unlock allowed= NO but i was able to unlock it after 2 try. I think every one following my procedure might do it.
Click to expand...
Click to collapse
I think you will always have been able to unlock yours, you just didn't do it right the first time.
So are you saying you have a locked boatloader and can install. CM10????
Sent from my C6603 using xda premium
e753 said:
thx i got it.
But mine showed Bootloader unlock allowed= NO but i was able to unlock it after 2 try. I think every one following my procedure might do it.
Click to expand...
Click to collapse
did you root it and put a different ROM on there? the status might change say no but you can still unlock it. Simply put if first time you boot up your phone and it say Unlock bootloader = NO, then dont try to unlock it. When you root and flash a different rom that status might change to yes but in reality it still a NO
G1_enthusiast said:
did you root it and put a different ROM on there? the status might change say no but you can still unlock it. Simply put if first time you boot up your phone and it say Unlock bootloader = NO, then dont try to unlock it. When you root and flash a different rom that status might change to yes but in reality it still a NO
Click to expand...
Click to collapse
Eventually a right answer.
I was told the same. But i love to risk "playing" with my gadgets. So when i bought the xperia z through a carrier I saw the first time i boot up that the phone Unlock bootloader = NO (about 5 minutes after i bought it from the shop, so it was "original as the carrier made it).
I didn't care it and i tried to unlock. I installed a unlocked bootloader and rom and i had all that problems with the radio stuff . But the second time, after i recovered it by flashtool and a sw from sony (i don't remember the name) I was allowed to unlock it and install unlocked stuff. Now I am with Paranoid and I am so happy
e753 said:
Eventually a right answer.
I was told the same. But i love to risk "playing" with my gadgets. So when i bought the xperia z through a carrier I saw the first time i boot up that the phone Unlock bootloader = NO (about 5 minutes after i bought it from the shop, so it was "original as the carrier made it).
I didn't care it and i tried to unlock. I installed a unlocked bootloader and rom and i had all that problems with the radio stuff . But the second time, after i recovered it by flashtool and a sw from sony (i don't remember the name) I was allowed to unlock it and install unlocked stuff. Now I am with Paranoid and I am so happy
Click to expand...
Click to collapse
so you were able to unlock it even though it says no?
G1_enthusiast said:
so you were able to unlock it even though it says no?
Click to expand...
Click to collapse
Really interested in this cause I am in the same situation, carrier locked with bootloader locked for good.
CoolZoneAlex said:
Really interested in this cause I am in the same situation, carrier locked with bootloader locked for good.
Click to expand...
Click to collapse
same here... unlock it. install all the unlocked stuff. Radio might don't work. . Get ur phone back by flashtool and sony sw (i don't rememmber the name). The sony software will say u after a while u r not able to recover the phone cuz you are using some some software that is not sony. Don't worry and install another time a rom unbranded by flashtool.
now unlock the phone again and install everything u might like
There is only a problem with the twrp recovery, so use only the other one
e753 said:
same here... unlock it. install all the unlocked stuff. Radio might don't work. . Get ur phone back by flashtool and sony sw (i don't rememmber the name). The sony software will say u after a while u r not able to recover the phone cuz you are using some some software that is not sony. Don't worry and install another time a rom unbranded by flashtool.
now unlock the phone again and install everything u might like
There is only a problem with the twrp recovery, so use only the other one
Click to expand...
Click to collapse
Can anyone else confirm this?
Thanks!
Very interesting... Im waiting the confirmation from sony to pick up my phone without cost to change the fastboot to yes, but if this is true and someone else could confirm this method il do it tonight!!!!
Enviado desde mi C6603 usando Tapatalk 2
I think if you want others to try what you've done, (and it is interesting if we can unlock bootloaders this way)
then you may want to highlight which steps you did in more detail.
Which roms did you try to flash that resorted in no radio functions?
which rom did you try to flash with flashtool? which version of flashtool as well?
Did you do anything else?
I somehow doubt engineers would make an oversight as big as this one.
But fingers crossed nevertheless.
+1 for a detailed description of the steps you took. This could be huge!
Sent from my C6603 using xda premium
robogo1982 said:
I somehow doubt engineers would make an oversight as big as this one.
But fingers crossed nevertheless.
Click to expand...
Click to collapse
Indeed, this move would make the XZ much more attractive for buyers which have the bootloader locked from the carrier.
CoolZoneAlex said:
Indeed, this move would make the XZ much more attractive for buyers which have the bootloader locked from the carrier.
Click to expand...
Click to collapse
this must be the first topic on xperia z´s forum hehehe.

One Click Root?

Hey Im getting the Moto X Pure Editon and I was wondering if there are any viable one click root methods, or a way to root without unlocking the bootloader. I have read that one certain (very questionable) method that XDA is against (and rightly so) can be used, but I have no plans on going that route. Im certainly not new to unlocking a bootloader and am not against it. Ive had the original Moto X Developer Edition, and currently have the Nexus 6, but the whole void the warranty deal I would like to avoid if at all possible. If I could get root and use titanium backup and ad free I could be fine with that. That being said is there a way to root without unlocking the bootloader. And is there something like on the old Droid Razr where you could install a recovery while the bootloader is still locked. Yes I know google is my friend and I have looked but haven't seen anything. So my assumption is I will probably have to unlock the bootloader. But I did want to ask before I jumped and unlocked it, because if anyone would know I know I could find out on here.
pacman377 said:
Hey Im getting the Moto X Pure Editon and I was wondering if there are any viable one click root methods, or a way to root without unlocking the bootloader. I have read that one certain (very questionable) method that XDA is against (and rightly so) can be used, but I have no plans on going that route. Im certainly not new to unlocking a bootloader and am not against it. Ive had the original Moto X Developer Edition, and currently have the Nexus 6, but the whole void the warranty deal I would like to avoid if at all possible. If I could get root and use titanium backup and ad free I could be fine with that. That being said is there a way to root without unlocking the bootloader. And is there something like on the old Droid Razr where you could install a recovery while the bootloader is still locked. Yes I know google is my friend and I have looked but haven't seen anything. So my assumption is I will probably have to unlock the bootloader. But I did want to ask before I jumped and unlocked it, because if anyone would know I know I could find out on here.
Click to expand...
Click to collapse
No, no one has developed a method to root without unlocking the bootlader and i doubt there will be one anytime soon(if ever since it's so easy and is an unlocked phone)
Ok thank you.
pizzlewizzle said:
No, no one has developed a method to root without unlocking the bootlader and i doubt there will be one anytime soon(if ever since it's so easy and is an unlocked phone)
Click to expand...
Click to collapse
With the hassles Motorola gives people trying to get warranty support after unlocking the bootloader, it would actually be quite beneficial.
Unlocking bootloader does not void warranty completely!!! Software issues caused by the user are indeed not under warrenty anymore. Hardware related issues are.. I had 2 times screen blemishes and both times my screen got replaced for free. Great service from motorola.
bartjeh1991 said:
Unlocking bootloader does not void warranty completely!!! Software issues caused by the user are indeed not under warrenty anymore. Hardware related issues are.. I had 2 times screen blemishes and both times my screen got replaced for free. Great service from motorola.
Click to expand...
Click to collapse
Ok I have done that with other phones but I had read mixed results concerning the Moto X Pure. So if it is hardware related Motorola will honor the warrenty, software your SOL. But software we can always reflash the stock system and all.
pacman377 said:
Ok I have done that with other phones but I had read mixed results concerning the Moto X Pure. So if it is hardware related Motorola will honor the warrenty, software your SOL. But software we can always reflash the stock system and all.
Click to expand...
Click to collapse
If you unlock boot loader ur self. Theres a oneclick root app calles kingroot they quote they can root amy phone its one of those china made apps and closed source, id only use ir if your that desperate. Also they install there own version of supersu.. but theres a way to remove it just.google it..
Kingroot doesn't work. At least it didn't on mine. Only way I've found is either systemless or toolkit if you're on lollipop
Jay794 said:
Kingroot doesn't work. At least it didn't on mine. Only way I've found is either systemless or toolkit if you're on lollipop
Click to expand...
Click to collapse
well i found this https://www.search4roots.com/how-to-easily-root-moto-x-style-marshmallow-6-0-1/
StreetkillnHD said:
well i found this https://www.search4roots.com/how-to-easily-root-moto-x-style-marshmallow-6-0-1/
Click to expand...
Click to collapse
I'd stick with the tested and tried methods. One click options have the potential for opening the doorway to unwanted content.....
Chainfire's supersu has been around for a long time.
Unlocking the bootloader is a must if you want to root on this phone... ATM anyway and I doubt it will change. I used to think one click root was the way to go too but once again, there are potentially many things that can go wrong so knowing the tried and true manual ways is always best. Knowing how to recover from botched attempts has allowed me to bring my phone back from soft bricks several times.
Sent from my awesome phone!

Categories

Resources