I think if any one have sprint one unlocked , we can unlock other sprint locked devices by comparing nv values using QPST app or another modem programming app.
because when sprint send unlock update it changes a value inside the device.
I am not a dev but I am asking developer if that possible please any one had his device unlocked please send nv tables to work on it.
...........................................................................................................................................
Related
why there is no unlock tool that work with the mda basic...all the other platforn have one, only these one doesn't..can somebody tell me a reason..the security protocol are bigger...and why for all the unlock codes u must pay...and for other devices are free?...don't take this in the bad why..i just what a info...i am saying this because i have search the entire internet for a unlock tool and i only gat the pay versions...
well i guess i didn't get ya clearly ... but if u looking for unlock tool so you can upgrade you rom (your windows) there is one in the forum in the section of development for viva ... think it will work ... if thats what you need
Ruch0 said:
why there is no unlock tool that work with the mda basic...all the other platforn have one, only these one doesn't..can somebody tell me a reason..the security protocol are bigger...and why for all the unlock codes u must pay...and for other devices are free?...don't take this in the bad why..i just what a info...i am saying this because i have search the entire internet for a unlock tool and i only gat the pay versions...
Click to expand...
Click to collapse
I think you are talking abt unlocking it for all networks. There cant be an app that unlocks your phone for dfferent carriers because each phone comes locked from the factory and to unlock, you require a code that matches the IMEI number, the unlock code for the matching IMEI number only exits with the manufacturing company.
Hello,
I am currently living in Europe and i have a Sprint M8. Unfortunately s-off is not compatible with my phone (u might know about the whelp message).
I dont know even if this is possible, but if any of u guys has a contract with SPRINT, can you request an international SIM Unlock (GSM) for me (i dont need unlock for USA carriers, just for other international carriers)?
I can pay if the fee is acceptable.
Thanx!
first why would you get the Sprint version if you live abroad?
second sprint can unlock it so long as its payed off (not on someones contract) and hasnt been reported lost or stolen. just call sprint
Sent from my 831C using XDA Free mobile app
I cant call sprint from where I live. If somebody can do it for me im willing to pay.
I contacted Sprint from their Live Chat, and they told me i have to have an active contract with them in order to unlock. Which i dont have
Can anybody help?
Sim unlock method for sprint htc one m8
here you can find Sim unlock method for sprint htc one m8
http://forum.xda-developers.com/showthread.php?t=2718150
if you have any issue then read all that post above, if you fail pm me.
maethem said:
here you can find Sim unlock method for sprint htc one m8
http://forum.xda-developers.com/showthread.php?t=2718150
if you have any issue then read all that post above, if you fail pm me.
Click to expand...
Click to collapse
The problem is that i cannot S-OFF my phone with firewater, my device is not supported unfortunately. Im sending u a PM
Sim unlock method for sprint htc one m8
blackice666 said:
The problem is that i cannot S-OFF my phone with firewater, my device is not supported unfortunately. Im sending u a PM
Click to expand...
Click to collapse
Just yesterday i'm s-offed my Sprint m8 without any problem, Just follow the instruction here http://firewater-soff.com/instructions/ after unlocking your phone bootlaoder & installing custom recovery which it's will root your phone, then follow the unlock method in this post (http://forum.xda-developers.com/showthread.php?t=2718150).
maethem said:
Just yesterday i'm s-offed my Sprint m8 without any problem, Just follow the instruction here http://firewater-soff.com/instructions/ after unlocking your phone bootlaoder & installing custom recovery which it's will root your phone, then follow the unlock method in this post (http://forum.xda-developers.com/showthread.php?t=2718150).
Click to expand...
Click to collapse
Firewater dosent work on some devices, and I am one of the unlucky ones... There is also a Bounty thread regarding this issue:
http://forum.xda-developers.com/showthread.php?t=2733870
blackice666 said:
Firewater dosent work on some devices, and I am one of the unlucky ones... There is also a Bounty thread regarding this issue:
http://forum.xda-developers.com/showthread.php?t=2733870
Click to expand...
Click to collapse
if you want to try something on your responsibility then you can follow the sim unlock method without s-off (remember to make nand backup) & try if you get your device unlocked, if not then you will need to enable gsm band with QPST, with modified HTCOMADM_SPCS.apk.
I followed all that sim unlock method but my device still locked & i can't select gsm networks then i enabled it with QPST & all things worked ok.
the difference between us is s-off only.
I already tried it and the .apk files on /system/apps are replaced after i make the reboot. I guess this is why s-off is needed... I think i have to wait for the new s-off. Or till somebody with a Sprint contract will help me (if it is even possible since im in europe right now)
Sent from my HTC One_M8 using XDA Free mobile app
blackice666 said:
I already tried it and the .apk files on /system/apps are replaced after i make the reboot. I guess this is why s-off is needed... I think i have to wait for the new s-off. Or till somebody with a Sprint contract will help me (if it is even possible since im in europe right now)
Sent from my HTC One_M8 using XDA Free mobile app
Click to expand...
Click to collapse
Try the following on you responsibility
- You should know your SPC, you can read it with CDMA Workshop or CDMA DFS Tool.
- Install QSPT (http://forum.xda-developers.com/showthread.php?t=2263391)
- enable diag mode ##3424#
- open QPST configuration, from port tab add your device diagnostics port.
- from start clients tab choose service programming then ok & click on read from phone.
- on system tab choose automatic for roam preferences.
- on UMTS System tab choose any for pref service domain & any band (last bottom right) for proffered band.
- click write to phone, then your device should work on GSM mode with modified HTCOMADM_SPCS.apk.
I'm with rooted, S-Off , bootloader unlocked HTC One M8 Sprint variant... I've even tried sim unlock... But it's still not accepting GSM sim cards... I think we need to have specific Prl update or UICC unlock for it to work
Prongsss said:
I'm with rooted, S-Off , bootloader unlocked HTC One M8 Sprint variant... I've even tried sim unlock... But it's still not accepting GSM sim cards... I think we need to have specific Prl update or UICC unlock for it to work
Click to expand...
Click to collapse
geeez... guess I can try one of those unlock sites..
I bought a used Sprint M8 Not HK version
And I successfully unlocked the simlock,because I have been to China and I can use the GSM and CDMA network there.
I want to change my carrier as AT&T or T-mobile even if Version Wireless,but it just tell me the SIM Card Is Invalid !
I visited a lot of website and tried any possible solution on the Internet,include but not limite in: Change ROM,Flash Radio,Format /cache /sytem /data,Retry simlock again and again,Set QPST,Set CDMAworkstation,Set DFS ...
Well,
I even want to buy the unlock code from xxxxxx.com,but they warn me do not buy the code if the phone didn't request.
Why the phone didn't request the unlock code?
I truly hope I can unlock this phone,
If you know how to deal with it,Please help me!
I am using Sprint (maybe)original ROM,Software version 3.31.654.2,OS vision Android 4.4.4,Baseband version 1.08.20.0916
Even if you SIM unlock the phone you can't use it on another domestic carrier. If you're international that's another story.
Magnum_Enforcer said:
Even if you SIM unlock the phone you can't use it on another domestic carrier. If you're international that's another story.
Click to expand...
Click to collapse
But it is designed can enter the unlock code to unlock domestic carrier and international carrier.
And the domestic unlock code is actually exist,just have no idea why this phone not ask.
Maybe the unlock program damage the part of domestic unlock function?
Hello,
I have been trying to unlock my HTC M8 HK for use with ATT or TMO, however i have tried changing the config.dat file, using OMAND sim lock methode and installed ViperOneM8 custom rom with no success.
I have tried both methods using lollipop, and 4.4.2 with no success, only with international carriers but no domestic.
If anyone has had any success please, help would be appreciated.
Thanks in advance.
To my knowledge the Sprint M8 cannot be SIM unlocked for use on other domestic carriers. SIM unlocking only works for international use.
Magnum_Enforcer said:
To my knowledge the Spirit M8 cannot be SIM unlocked for use on other domestic carriers. SIM unlocking only works for international use.
Click to expand...
Click to collapse
Not even by Sprint itself?
Get your MSL code and try resetting data settings. This can be accessed by dialing a code(forgot which one) but I think its ##3424#
Vcek said:
Get your MSL code and try resetting data settings. This can be accessed by dialing a code(forgot which one) but I think its ##3424#
Click to expand...
Click to collapse
Thank You,
When i dial ##3424# it takes me to DM Command Service, and Serial Activity. I Guess i enable Diag Mode, how do i reset data settings?
Try ##3282#
Vcek said:
Try ##3282#
Click to expand...
Click to collapse
Opened EPST?Data Profile>Restore. Phone restarted
No difference.
---
Seems there is no way to allow for other bands to operate, looks like there is some sort of hardware or code restrictrion hidden beneath the firmware that we haven't figured. When changing NV Values the radio turns off, when trying to unlock sim, it does not allow any domestic sim.
Thanks for the help, but i'd call this closed for now.
I just use a thread to try to unlock all the bands of cualcomm I changed the value and forgot to backup the old one. Can anyone tell me that the value of Sprint htc an m8. NV 1877.?
Anyone who has this equipment that provides the original values?
Thanks in advance.
I can not write with qpst qualcomm, MSL error, I do not have SPC nor can I read it since it gives me message that it is a GSM device ..