[Q] What to do to send to warranty? - Nexus S Q&A, Help & Troubleshooting

Hi guys, I have little problem with my Nexus S I9023 (I ear some mettalic noise when it vibrates, and I think it may be the speaker because the call quality is "strange").
Right now I've rooted the phone using this method: http://forum.xda-developers.com/showthread.php?t=970237
and have MIUI.
Do you think I need to revert all the process or I just flash a "stock rom" and lock the bootloader?

yes , bootloader and stock ROM , that's all you need to do

qtwrk said:
yes , bootloader and stock ROM , that's all you need to do
Click to expand...
Click to collapse
locking the bootloader won't affect nothing in root or recovery right?

skinniezinho said:
locking the bootloader won't affect nothing in root or recovery right?
Click to expand...
Click to collapse
honestly , i don't know , but i do know , lock/unlock will wipe all user data...

Related

Boot Loop on sony ericsson live with walkman

The title says it all.. every rom i flash leads me into boot loop .. EVERY ROM !!
so .. please can anyone help me .. ?
i have locked bootloader [Extra information just in case ]
Sparksys said:
The title says it all.. every rom i flash leads me into boot loop .. EVERY ROM !!
so .. please can anyone help me .. ?
i have locked bootloader [Extra information just in case ]
Click to expand...
Click to collapse
'
any help ??
Sparksys said:
'
any help ??
Click to expand...
Click to collapse
have you do a format of system, data and dalvik cache?
And first what procedure have you followed to install your rom?
sandrock59 said:
have you do a format of system, data and dalvik cache?
And first what procedure have you followed to install your rom?
Click to expand...
Click to collapse
yes i formated all of them before flashing .. and what do you mean by procedure ?
Hello
You will everytime end in bootloop because (so do you write it) your bootloader is locked.
PROCEDURE:
1. Go to the website: http://unlockbootloader.sonymobile.com/
2. Follow the instructions and unlock your bootloader and then you will be able to root your phone permanent and even ROMs will work
Cheers
gesange said:
Hello
You will everytime end in bootloop because (so do you write it) your bootloader is locked.
PROCEDURE:
1. Go to the website: http://unlockbootloader.sonymobile.com/
2. Follow the instructions and unlock your bootloader and then you will be able to root your phone permanent and even ROMs will work
Cheers
Click to expand...
Click to collapse
1 question ?? how it work for some people with a locked bootloader ?
Sparksys said:
1 question ?? how it work for some people with a locked bootloader ?
Click to expand...
Click to collapse
ROOT is working then until the phone isnt power off......on powering on again ROOT is gone.
ROMs wont work because you need a CWM (cstom recovery) but for this bootloader needs to be unlocked (but this woids warranty)
I have unlocked the bootloader on my sisters live with walkman and truely spoken warranty dont help a lot here in our country because they always figure something out ( the: you must pay bla bla bla....you know what I mean) so nobody cares about it
gesange said:
ROOT is working then until the phone isnt power off......on powering on again ROOT is gone.
ROMs wont work because you need a CWM (cstom recovery) but for this bootloader needs to be unlocked (but this woids warranty)
I have unlocked the bootloader on my sisters live with walkman and truely spoken warranty dont help a lot here in our country because they always figure something out ( the: you must pay bla bla bla....you know what I mean) so nobody cares about it
Click to expand...
Click to collapse
haha ok unlocking bl now
ok i have unlocked the bootloader and i flashed a rom .. it gave me sony ericsson sign and it just stuck there ! as always..
so.. fail method unlocking bootloader.. btw how to check if my phone is bootloader unlocked ??
Sparksys said:
ok i have unlocked the bootloader and i flashed a rom .. it gave me sony ericsson sign and it just stuck there ! as always..
so.. fail method unlocking bootloader.. btw how to check if my phone is bootloader unlocked ??
Click to expand...
Click to collapse
If you done it correctly it should be unlocked because....when you unlocked its unlocked no need to check
Have you done everything correctly?
I mean like wipe data\factory reset, wipe cache, wipe dalvik cache and so on?
Hmmm its strange.......I didnt had any problems with a custom rom when i unlocked the bootloader
Maybe:
- You flashed another kernel,
- Did the procedure not right.
If nothing helps I would download stock .ftf (firmware) flash it with flashtool and give it first a run
P.S: Flashing .ftf will bootloader leave unlocked
gesange said:
If you done it correctly it should be unlocked because....when you unlocked its unlocked no need to check
Have you done everything correctly?
I mean like wipe data\factory reset, wipe cache, wipe dalvik cache and so on?
Hmmm its strange.......I didnt had any problems with a custom rom when i unlocked the bootloader
Maybe:
- You flashed another kernel,
- Did the procedure not right.
If nothing helps I would download stock .ftf (firmware) flash it with flashtool and give it first a run
P.S: Flashing .ftf will bootloader leave unlocked
Click to expand...
Click to collapse
LIES i flashed with .ftf and went to unlock again but i said its already unlocked
Soriii my bad I hope that you will be able to put now a rom on it.
Sent from my HTC HD2 using Tapatalk 2
Thanks i hope that too
It would help to know what ROM you're trying to install?
XperienceD said:
It would help to know what ROM you're trying to install?
Click to expand...
Click to collapse
ok i am trying to install real ics r4.1 .... its very cool ..
Sparksys said:
The title says it all.. every rom i flash leads me into boot loop .. EVERY ROM !!
so .. please can anyone help me .. ?
i have locked bootloader [Extra information just in case ]
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?p=30732959#post30732959
Follow this thread ...

[Q] Lock Bootloader again

Hi,
how can i relock the Bootloader from the Mate 7?
Is it possible? I want to sell it and it would be nice if the new owner can do OTAs.
greets
odin89
odin89 said:
Hi,
how can i relock the Bootloader from the Mate 7?
Is it possible? I want to sell it and it would be nice if the new owner can do OTAs.
greets
odin89
Click to expand...
Click to collapse
You do not need to relock your bootloader to receive OTA ..
Ok thank u for the answer. so i need only the stock recovery? Or am i wrong?
odin89 said:
Ok thank u for the answer. so i need only the stock recovery? Or am i wrong?
Click to expand...
Click to collapse
You need recovery compatible with rom came from..
For example ; if u are on 127 and u wanna go back to 120 u need to flash 120 recovery first .. then flash 120 ROM
Do I need stock recovery to CHECK if updates are available?
Xybirium said:
Do I need stock recovery to CHECK if updates are available?
Click to expand...
Click to collapse
Well, you can manually check it will pops up once huawei sends OTA ..
u can have CWM but u wont be able to upgrade.. you will need stock recovery for update OTA..
to be honest custom recovery is technically useless for us bcos no custom roms are avail. it just good for rooting.. nothing else..
System knows when phone has been rooted ... here below
Simona Simmy said:
Well, you can manually check it will pops up once huawei sends OTA ..
u can have CWM but u wont be able to upgrade.. you will need stock recovery for update OTA..
to be honest custom recovery is technically useless for us bcos no custom roms are avail. it just good for rooting.. nothing else..
System knows when phone has been rooted ... here below
Click to expand...
Click to collapse
Thanks for the information (and pic). Will flash stock recovery back only when/if there are updates.
CWR will be useful if we (like me) do something stupid and then restoring from backup.

[Q] Custom recovery on an Unrooted phone?

So i was wondering if recovery can be changed without unlocking the bootloader/rooting
because then i can backup the stock system
tinted said:
So i was wondering if recovery can be changed without unlocking the bootloader/rooting
because then i can backup the stock system
Click to expand...
Click to collapse
Which phone and firmware are you talking about???
LS.xD said:
Which phone and firmware are you talking about???
Click to expand...
Click to collapse
Nexus 4 & oneplus one
i have rooted both these phones but i had this doubt from sometime
i want to flash twrp to any of these phones without unlocking bootloder,is it possible?

Question

Hi guys , atm I have full stock phone but I plan to root and maybe flash a better custom rom on it . Maybe after that I would wish to turn back on stock . Where can I find it?
Another thing , after I unlock the bootloader , can I flash supersu on stock recovery or I need twrp?
symbianexe said:
Hi guys , atm I have full stock phone but I plan to root and maybe flash a better custom rom on it . Maybe after that I would wish to turn back on stock . Where can I find it?
Another thing , after I unlock the bootloader , can I flash supersu on stock recovery or I need twrp?
Click to expand...
Click to collapse
Where can you find what?
And yes, to flash any type of root zip you need TWRP. I personally prefer MagiskSU.
Captain_Throwback said:
Where can you find what?
And yes, to flash any type of root zip you need TWRP. I personally prefer MagiskSU.
Click to expand...
Click to collapse
The stock rom for this phone
symbianexe said:
The stock rom for this phone
Click to expand...
Click to collapse
Well it probably exists somewhere on the internet or here on XDA.
Need Help!
The front facing camera is not recognized by the application such as htc camera app, google camera. I don't know what the problem is, hardware or software related. I did a factory reset. Would be glad if there is a solution. Ps. Is there a utility for PC to diagnose hardware via usb cable?

Question backt to" stock"

i would like to give my 7 pro to the wife but she doesn't need mod or root
is there a guide to go back to fully stock / bootloader lock , like you got the phone right out the box ?
at the moment its rooted and unlocked bootloader at stock rom
boontje3 said:
i would like to give my 7 pro to the wife but she doesn't need mod or root
is there a guide to go back to fully stock / bootloader lock , like you got the phone right out the box ?
at the moment its rooted and unlocked bootloader at stock rom
Click to expand...
Click to collapse
Android Flash Tool will do it.
Lughnasadh said:
Android Flash Tool will do it.
Click to expand...
Click to collapse
this one corect ? https://flash.android.com/
and then these 3 options enough
Wipe Device
Lock Bootloader
Force Flash all Partitions
boontje3 said:
this one corect ? https://flash.android.com/
Click to expand...
Click to collapse
Yes
Lughnasadh said:
Yes
Click to expand...
Click to collapse
thx

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