(Q) Need some Advice (bootloader) - X Style (Pure) Q&A, Help & Troubleshooting

Hey guys i need some advice/help.
I returned my phone because of some screen issues and when it came back i noticed something strange, before returning my phone i already had unlocked my bootloader so i wanted to check if this still was the case. So i booted in to the bootloader screen and noticed the the device status had changed to an engineering device (see picture).
So now the questions what can i do with a engineering device or what does it mean, is my bootloader still unlocked or do i need to unlock it again or will unlocking it again remove the engineering status.

Christ! Engineering Bootloader haha...
What happens when you do OEM Unlock?

fkofilee said:
Christ! Engineering Bootloader haha...
What happens when you do OEM Unlock?
Click to expand...
Click to collapse
I wouldn't do that. This might change the status from Engineering to Unlocked and he might never be able to change it back to Engineering again.
I think this is a status that is reserved for servicing the phone and allows engineers to do all sorts of things to the phone, even more than what can be done when Unlocked.
I hope some dev can shed some light on this.

The Holy F-ing Grail!!!! LOL

fkofilee said:
Christ! Engineering Bootloader haha...
What happens when you do OEM Unlock?
Click to expand...
Click to collapse
No need to unlock it again.. Just flashed a custom recovery with success..

"Bump"

Hi guys i have a "motorola confidencial property" phone with the same problem,can you help me to update android? the OS have some bugs,thanks in advance from Argentina

What's the problem? Op said he was able to flash recovery.

Guessing when they were working on it they forgot to relock it for customer status. Someone might pay you good money for that device.

Badd_blood said:
Guessing when they were working on it they forgot to relock it for customer status. Someone might pay you good money for that device.
Click to expand...
Click to collapse
i have two of this if someone is interested ahahahahah

Related

n1 returned with re locked bootloader

as from my other thread my n1 was sent back with a ill fitting back so i received it back today with the same imei number same serial number according to repair the bezel was replaced but there is no unlock padlock anymore is that usual
They gave you back your warranty, how nice of them
At least we now know there is a way to relock the phone, no?
SBS_ said:
They gave you back your warranty, how nice of them
At least we now know there is a way to relock the phone, no?
Click to expand...
Click to collapse
exactly what i was thinking
did you tell them the bootloader was unlocked?
xxmonsterx said:
did you tell them the bootloader was unlocked?
Click to expand...
Click to collapse
nope they never asked
How crazy is that???
It is possible to lock the bootloader, but you have to be working at HTC to do it.
liam.lah said:
It is possible to lock the bootloader, but you have to be working at HTC to do it.
Click to expand...
Click to collapse
Apparently
It is possible to lock the bootloader, but you have to be working at HTC to do it.
Click to expand...
Click to collapse
...for now?
I reckon they have some sort of flashing box that just obliterates everything and replaces it with official software.
dont they just have to flash back the original spl, which we dont have?
norman505 said:
dont they just have to flash back the original spl, which we dont have?
Click to expand...
Click to collapse
That's what i think.
Unless someone can get that, no luck. Though it's probably a good thing that we can't relock the bootloaders.

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!

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.

[LG G4] [H815]- [Official Bootloader unlock by LG]

God it Exists
Thanks to the Codefire Team and thanks to LG we have from some minutes ago the official steps to unlock LG G4's Bootloader:
Here
VERY IMPORTANT
1) For now this procedure is only available for H815 International variant (but LG page it says: "We will add more devices with unlockable bootloaders unlocking permission progressively")
2) doing this will void your warranty
My advice is : we have to support codefire Team ( @autoprime @thecubed @jcase @IllegalArgument ) much stronger to have a bootloader solution that will not void warranty and give us always root availability.
Codefire Team is our real hope to be always masters of our devices
G4 with official unlocked bootloader - screens :
http://i.imgur.com/kAzL8XU.jpg
http://i.imgur.com/moybMV7.png
http://i.imgur.com/4xZH3Uf.png
Would be nice backing up these partitions once(and possibly other) in order to revert to locked.
Don't have the g4(yet) but will donate for sure
Its probably worth posting this in General too!
Great. I wonder when can we root the g4?
Awesome but not being able to lock it again worries me :S.. I'll wait a little more.
nachomaster said:
Awesome but not being able to lock it again worries me :S.. I'll wait a little more.
Click to expand...
Click to collapse
For sure.
Only if Codefire can play on real devices we could have relock feature for bootloader and clean drm partition too i think
Me too, will wait alittle more. Just got the device not gonna risk without warranty that soon
LG was offering their warranty for unlocked and rooted devices... What happened now?
Not able to relock it? LG is the new Sony now with DRM and similar?
I'm very disappointed.
olivercervera said:
LG was offering their warranty for unlocked and rooted devices... What happened now?
Not able to relock it? LG is the new Sony now with DRM and similar?
I'm very disappointed.
Click to expand...
Click to collapse
I know...I mean LG used to make Sony internals! Lol
Sent from my SCH-I545 using Tapatalk
Caution: unlocked G4 may suddenly screen accelerate to dangerous speeds. Do not taunt unlocked G4.
hella356 said:
Caution: unlocked G4 may suddenly screen accelerate to dangerous speeds. Do not taunt unlocked G4.
Click to expand...
Click to collapse
Can you please provide more details?
olivercervera said:
Can you please provide more details?
Click to expand...
Click to collapse
He's kidding. lol.
Unlocking BL may have side effects. If you experience an erection lasting longer than 4 hours, please call your doctor immediately...
Who does my doctor contact if he has an erection lasting more than 4 hours?
i never had a device blocked for more than two hours ...got my G4 yesterday and just made my donation 5 minutes ago cmon guys:good:
This is embarrassing to ask. Does having a locked bootloader mean you cannot flash RomManager or TWRP? or something else?
If I only wanted to root and keep OEM rom do I still need to unlock the bootloader. Im in the T-mobile G4 LG-H811
pvaldeben said:
This is embarrassing to ask. Does having a locked bootloader mean you cannot flash RomManager or TWRP? or something else?
If I only wanted to root and keep OEM rom do I still need to unlock the bootloader. Im in the T-mobile G4 LG-H811
Click to expand...
Click to collapse
Correct, locked bootloader means no TWRP or custom recoveries.
Root is possible with a lock bootloader after finding an exploit.
Tmobile is unlocked right?
stl-soldier said:
Unlocking BL may have side effects. If you experience an erection lasting longer than 4 hours, please call your doctor immediately...
Click to expand...
Click to collapse
Risk does not apply to me - don't have a penis - unlocking bootloader now
Upstreammiami said:
Tmobile is unlocked right?
Click to expand...
Click to collapse
not yet, unlock file is only provided for the H815 intl unit so far. read up!

Relock Bootloader and Warranty

Hi.
Somewhere, I've read that after relocking the Bootloader, one can see that it was unlocked before. Is that really so?
Can someone tell me what the Bootloader status says, after relocking?
I don't want to run that procedure just to be able to see what the status is.
Thanks in advance
Greets
Sent from my XT1562 using XDA-Developers mobile app
You can relock yes, but Motorola already knows that you unlocked it, because you asked them the unlock code giving your IMEI. Relocking is pointless for warranty
bilbo75 said:
You can relock yes ... ... ...
Click to expand...
Click to collapse
If a person chooses to relock, what is the procedure to unlock next time round?
Does one need an unlock code? Does the original one work?
Thad E Ginathom said:
If a person chooses to relock, what is the procedure to unlock next time round?
Does one need an unlock code? Does the original one work?
Click to expand...
Click to collapse
Whats the point to relock? Warranty is void. Just more hassle, because every time you unlock it again it wipes your phone...
Sent from my XT1562 using XDA-Developers mobile app
bilbo75 said:
Whats the point to relock? ... ... ... ]
Click to expand...
Click to collapse
According to some, it would be a security measure.
Yes, I understand that the warranty is gone the moment I agree to that on Motorola's site even if I never actually use the code and unlock the phone. The question is from curiosity, really.
bilbo75 said:
You can relock yes, but Motorola already knows that you unlocked it, because you asked them the unlock code giving your IMEI. Relocking is pointless for warranty
Click to expand...
Click to collapse
Technically, asking for a code doesn't mean you've used it, so it's not a proof of anything.
minimale_ldz said:
Technically, asking for a code doesn't mean you've used it, so it's not a proof of anything.
Click to expand...
Click to collapse
it doesn't have to be. It is when you request the code that you sign away your warranty. It is in the not-so-small print.
Thad E Ginathom said:
it doesn't have to be. It is when you request the code that you sign away your warranty. It is in the not-so-small print.
Click to expand...
Click to collapse
Seems like you're right. They're cheeky bastards
Will OTAs be Installable if we relock?
Relocking the phone won't give your warranty back for 2 reasons.
1) When you have unlocked your device you have asked a code to Motorola (and they have stored your device as unlocked)
2) If you watch on botloader there is a bootloader status (or something similar) that report code 3 (unlocked) and not 0 (not unlocked). If you relock your device the status code remain 3, so it continue to say it was unlocked. Relocked the bootloader haven't any utility (a locked device is a bit more secure but wipe your data everytime for a bit more security isn't so useful and if you want to reunlock it you have to ask the code to Motorola again (IDK if fastbot oem unlock is enought or not)).

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