[Q] AT&T unlocked bootloader r800at - Xperia Play Q&A, Help & Troubleshooting

Hi all-
I have a r800at that is produced 12w20, which according to the unlock bootloader community there is no way to unlock the bootloader to this device, not even using the testpoint method.
I really want to install custom roms on my device, I am on the AT&T network. Any recommendations on where I should purchase a new/used device that has this capability ? I am thinking just ebay but I don't know if there are any other resellers I should be looking for
Thanks

udubnate said:
Hi all-
I have a r800at that is produced 12w20, which according to the unlock bootloader community there is no way to unlock the bootloader to this device, not even using the testpoint method.
I really want to install custom roms on my device, I am on the AT&T network. Any recommendations on where I should purchase a new/used device that has this capability ? I am thinking just ebay but I don't know if there are any other resellers I should be looking for
Thanks
Click to expand...
Click to collapse
Well try flashing a r800i firmware and use the bootloader unlock method in flashtool. I have an r800at with an unlocked bootloader but I don't specifically know what I did. If my method doesn't work pm me and I'll tell you what I did since I got my play and maybe that'll work. Thank you

Xperia Gamer said:
Well try flashing a r800i firmware and use the bootloader unlock method in flashtool. I have an r800at with an unlocked bootloader but I don't specifically know what I did. If my method doesn't work pm me and I'll tell you what I did since I got my play and maybe that'll work. Thank you
Click to expand...
Click to collapse
I also have an Xperia play R800at
I tried what you said and it doesn't work. I have NXT light edition flashed right now. But I want to add the doom kernel but I need to unlock the bootloader. I really would appreciate any help.

tjhooker73 said:
I also have an Xperia play R800at
I tried what you said and it doesn't work. I have NXT light edition flashed right now. But I want to add the doom kernel but I need to unlock the bootloader. I really would appreciate any help.
Click to expand...
Click to collapse
My number is r800at 12w13 and I'm running a r800i with gin2jellybean but I want the real thing

The Testpoint method worked on my R800at no problem

216Monster said:
The Testpoint method worked on my R800at no problem
Click to expand...
Click to collapse
Whenever I type in the number to check bootloader it won't let me, I type the number in and after the last sign it goes away, I can't press call and check

Joeyxc said:
Whenever I type in the number to check bootloader it won't let me, I type the number in and after the last sign it goes away, I can't press call and check
Click to expand...
Click to collapse
Sometimes you cant enter the ServiceMenu.apk on certain roms. However, Did you try on Sony's site anyway ? Just remember you dont add the last digit on the Imei, only the first 14 I believe. And the Testpoint method works even without the bootloader saying unlockable under the service menu.

OP did you ever succeed in unlocking your bootloader?

Related

xperia play 800at owners

hey att play owners. it doesn't seem like i can unlock or unroot the att phone. what kind of things have you done? i was able to tether my phone which was pretty cool.
legacygt777 said:
hey att play owners. it doesn't seem like i can unlock or unroot the att phone. what kind of things have you done? i was able to tether my phone which was pretty cool.
Click to expand...
Click to collapse
I also have the at&t version. What i did was flash the R800i stock rom with flashtool. When you have the r800i firmware you can root it with flashtool also. About the boot loader, you cant unlock it manually, you have to pay Alejandrissimo to do it for you. Still there are some roms that dont need the boot loader to be unlocked, like gin2jellybean, which I'm currently using.
hope this helps you.
rafanugent said:
I also have the at&t version. What i did was flash the R800i stock rom with flashtool. When you have the r800i firmware you can root it with flashtool also. About the boot loader, you cant unlock it manually, you have to pay Alejandrissimo to do it for you. Still there are some roms that dont need the boot loader to be unlocked, like gin2jellybean, which I'm currently using.
hope this helps you.
Click to expand...
Click to collapse
I never got ahold of alejandrissimo. I used this site instead
http://www.wotanserver.com/en

R800at bootloader unlock?

Hi xda, I am a noob here needing some help on my Xperia play. I am currently using a r800at running 2.3.3 and it will not show if my bootloader is unlocked or not and I want to know if it is or if I will have to have it done for me. Here are some pictures below showing what it shows me... I have rooted it using Superoneclick successfully as well. Im looking to run Cola custom rom on it if anyone is wondering why. If anyone can be of any help here, it is greatly appreciated
Thank you have a nice day!
-Rhino
rhinostopper said:
Hi xda, I am a noob here needing some help on my Xperia play. I am currently using a r800at running 2.3.3 and it will not show if my bootloader is unlocked or not and I want to know if it is or if I will have to have it done for me. Here are some pictures below showing what it shows me... I have rooted it using Superoneclick successfully as well. Im looking to run Cola custom rom on it if anyone is wondering why. If anyone can be of any help here, it is greatly appreciated
Thank you have a nice day!
-Rhino
Click to expand...
Click to collapse
First off, welcome to XDA. Also first, you should edit that screenshot with microsoft paint and hide your phones IMEI #. You dont want that info out in the open. Second you can only unock the AT&T xperia play (R800at) via either alejandrissimo at unlocker.com or wotanservercom
http://www.wotanserver.com/en/sony-ericsson/se/xperia-play-r800/unlock-tool/debranding-flash
Currently wotanserver is about $10 american and it will unlock your phones bootloader and simlock, so you can use the phone with a T-Mobile or other sim card.
All the details for unlocking on here in XDA, just do a search. I hae never used alejandrissimo but have heard good things, currently though wotan server is cheaper and you can use the unlock tool from wotan to unlock your phones bootloader.
Good luck.
Are u sure Sony still don't allow unlock on r800at? They do for I aswell X now.
Sent from my R800i using Tapatalk 2
As far as I know SONY doesn't allow free bootloader unlocks for carrier branded phones. ...Verizon & at&t
As of bout a month or two ago Verizon users can now unlock their bootloader for free via Sony's webiste. I relocked my bootloader and tested out the code that was emailed to me from Sony and it worked.
http://forum.xda-developers.com/showthread.php?t=2013762
Currently AT&T is the only Xperia PLAY that you cannot unlock for free from Sony., You must either user Alejandrissimo or WotanServer.com to unlock.
Is it possible to unlock the bootloader of the r800at from sony's website in 2014?

[Q] How to unlock Xperia Play R800at bootloader?

Hi im DVE and I am new to this XDA stuff etc... I was wondering if anyone can help me out with how to unlock the Xperia Play At&t Bootloader so I can install ICS or Jellybean on my phone for I'm tired of and stuck using gingerbread 2.3 Any suggestions?
To my knowledge the R800at is the only model that does not let you use Sony's unlock site to unlock the bootloader. You need to hit up an XDA member by the name of Alejandrissimo and talk with him via Google Talk, he can unlock it for your remotely for free. Via the touchpoint method.
Check the Sony site and see if they are allowing AT&T users to unlock now:
http://unlockbootloader.sonymobile.com/
Good luck.
Edit - Wotan Server has all the files you need to download and install the drivers for the Xperia PLAY to be recognized in your PC. It also will provide you with the files needed for Alejandrissimo to unlock your phones bootloader.
http://www.wotanserver.com/en/sony-ericsson/xperia-play-r800/unlock-tool/debranding-flash
Install the file listed on the above link, and when its installing it will install ALL drivers for Sony Ericsson phones. It will pop up several windows asking you to verify you want to install the drivers, select "ignore warning and install"... or however its read.
I appreciate your reply I really do I'm just sick of gingerbread and would like to try out custom roms one day lol!
DVE2K said:
I appreciate your reply I really do I'm just sick of gingerbread and would like to try out custom roms one day lol!
Click to expand...
Click to collapse
If you want to take the full tour of custom roms, many do not require a unlocked bootloader. But for the best its best to unlock. Seriously if you get stuck, contact alejandrissimo, he is awesome. Very patient and will help you to unlock your phones bootloader.
Other Solutions to unlocking R800at bootloader?
I got another question to ask ya, what if I try this website:
fast gm (dot) com
It says to pay 5 dollars for a unlock code to get rid of the At&t off of my phone via network etc... will this unlock my bootloader as well?
I mean if anything or any website that states unlocking are they referring to the bootloader too?
I have a at&t r800at too i want to unlook
i want to unlook bootloader
me too! sick of gingerbread!
Thanks for telling me about Alejandrissimo. I have moved on to a Galaxy Note 3 N900T without ever trying custom ROMs on my old Xperia PLAY R800at (despite my constant frustrations with the generic North American R800a ROM). I wanted to experiment now that it's not my daily driver but I did not want to spend $30 at some unlocked site for a phone I'm not even using. The FTF method doesn't seem flexible enough to try everything I want to try.
unlock bootloader
Hi, is there posible to unlock bootloader for free?? Or a guide to unlock it??
If you want to unlock the bootloader go to the sony site. Or if you want to unlock for free use the testpoint method.
Test point is an old trick and there are many guides on youtube. Once unlocked it will appear to still be locked. However you cannot install all roms only the ones that have been converted. If you search LOopy in the forum you should find the thread whoch contains all the roms.
That is how I unlocked my r800at it also preserves drm.
Sent from my LT28i using XDA Free mobile app
psxpetey said:
If you want to unlock the bootloader go to the sony site. Or if you want to unlock for free use the testpoint method.
Test point is an old trick and there are many guides on youtube. Once unlocked it will appear to still be locked. However you cannot install all roms only the ones that have been converted. If you search LOopy in the forum you should find the thread whoch contains all the roms.
That is how I unlocked my r800at it also preserves drm.
Sent from my LT28i using XDA Free mobile app
Click to expand...
Click to collapse
It seems that you've worded that weird. I'm under the impression that sony still doesn't offer a way to unlock the r800at. Also, saying testpoint method is free, directly after, seems to infer sony charges for unlock. That, would also, be news to me heh.
But i also have unlocked my r800at bootloader with setool! Just tonight, also thanks to some info from your posts, thanks again.
This being the case, I think that services like Omnius, Wotan, and Alejandrissimo, should be referred to as either; "fastboot installation" or "fastboot unlocking". Bringing me to my original point, It seems sony; or maybe even the company of motherboard (i think qualcomm?), should have to release this "fastboot unlock/install". Recently a legislation deadline with carriers being forced to allow unlocks was met, feb 10 i think. I plan to link articles in a post soon.
d1r3ct1v3 said:
It seems that you've worded that weird. I'm under the impression that sony still doesn't offer a way to unlock the r800at. Also, saying testpoint method is free, directly after, seems to infer sony charges for unlock. That, would also, be news to me heh.
But i also have unlocked my r800at bootloader with setool! Just tonight, also thanks to some info from your posts, thanks again.
This being the case, I think that services like Omnius, Wotan, and Alejandrissimo, should be referred to as either; "fastboot installation" or "fastboot unlocking". Bringing me to my original point, It seems sony; or maybe even the company of motherboard (i think qualcomm?), should have to release this "fastboot unlock/install". Recently a legislation deadline with carriers being forced to allow unlocks was met, feb 10 i think. I plan to link articles in a post soon.
Click to expand...
Click to collapse
Dont remember all I know is that the other methods cost money and I was like screw that and went with setool and testpoint.
Sent from my LT28i using XDA Free mobile app
psxpetey said:
Dont remember all I know is that the other methods cost money and I was like screw that and went with setool and testpoint.
Sent from my LT28i using XDA Free mobile app
Click to expand...
Click to collapse
what rom and kernel did u go with?
i have an r800at, whats the bootloader unlock for it? Sony says it cant through the site

[Q] Can i install ROMs to my Locked Bootloader R800x?

Is it possible for me to Install real ROMs to my Xperia Play R800x CDMA with a locked bootloader? I'm not talking about ROMs like Cola6, i mean stuff like AuroraPlay and stuff(Of course for CDMA). I understand i can't install custom kernels with the Locked bootloader and my bootloader can't be unlocked, so are there any ROMs that are possible to be installed to a CDMA XPlay that doesn't need a custom kernel? I would very much appreciate it! Thanks!
As if now the only actual rom tjat can be installed on a locked bootloader (from xperiance) is darkforest 3.0.5 which is verizon 2.3.3 and why can't you unlock the bootloader I got my code for unlocking from sony copied it and used flashtool to unlock my bootloader
Sent from my R800x using xda premium
Flashtool
Try this i wasn't able to test it cause i've a unlocked bootloader
http://forum.xda-developers.com/showthread.php?t=1390771
I understand that http://unlockbootloader.sonymobile.com/instructions now unlocks the R800x and has for sometime. http://www.xda-developers.com/android/sony-now-allowing-verizon-xperia-play-bootloader-unlock/
chevyowner said:
I understand that http://unlockbootloader.sonymobile.com/instructions now unlocks the R800x and has for sometime. http://www.xda-developers.com/android/sony-now-allowing-verizon-xperia-play-bootloader-unlock/
Click to expand...
Click to collapse
I can't unlock my bootloader because the *#*#7378423#*#* menu has the option missing meaning it isn't possible. I wish i could because it would be so much better and i don't understand why some of these phones aren't possible and some are.
Slvr99 said:
I can't unlock my bootloader because the *#*#7378423#*#* menu has the option missing meaning it isn't possible. I wish i could because it would be so much better and i don't understand why some of these phones aren't possible and some are.
Click to expand...
Click to collapse
To be honest I never read the instructions on the sony site, I do not know what that menu will tell me if I flash a factory firmware. I do know that my R800x has been unlocked. It will not hurt to ignore step 1 there and follow the rest. If it works you have unlocked your bootloader. If not it only took about 5-15 mnutes.
Slvr99 said:
I can't unlock my bootloader because the *#*#7378423#*#* menu has the option missing meaning it isn't possible. I wish i could because it would be so much better and i don't understand why some of these phones aren't possible and some are.
Click to expand...
Click to collapse
Yes you can unlock it, verizin locked that part so we weren't able to think that we ever could inlock the boot loader, sony supports the unlocking if the cdma xperia play, I unlocked mine by gettjng the code to unlock and usinf flashtool while connected to the internet
Sent from my R800x using xda premium

unlock bootloader on unlock allowed no

Hi I would like to know if theirs a way to unlock bootloader still with status no when going though service menu on this compact is this by rom choice default locked or firmware need a downgrade and then upgrade to custom. Or is theri more to it as dont want to brick my compact
No way, sorry.
Sent from my D5503 using xda premium
mentalghost said:
Hi I would like to know if theirs a way to unlock bootloader still with status no when going though service menu on this compact is this by rom choice default locked or firmware need a downgrade and then upgrade to custom. Or is theri more to it as dont want to brick my compact
Click to expand...
Click to collapse
You will never be able to unlock the bootloader on that phone, unless your carrier can give you some kind of code to change your unlock status (not sure this is even possible).
Rekoil said:
You will never be able to unlock the bootloader on that phone, unless your carrier can give you some kind of code to change your unlock status (not sure this is even possible).
Click to expand...
Click to collapse
I can get the unlock code not a problem to unlock phone to any network. am already waiting for that from o2 so can use on any network but will this work or is it a septate code that is used for bootloader or somthing
mentalghost said:
I can get the unlock code not a problem to unlock phone to any network. am already waiting for that from o2 so can use on any network but will this work or is it a septate code that is used for bootloader or somthing
Click to expand...
Click to collapse
The BL is different, if it came from O2 then chances are you cant unlock the BL.
So there is no chance? It worked with xperia arc and omnius. Costs about 15$, that would be ok. But will it work with our z1c in the near future? Or is it just "luck" to find an exploit?
reellamer said:
So there is no chance?
Click to expand...
Click to collapse
NO.
XperienceD said:
NO.
Click to expand...
Click to collapse
Well nothing is impossible, but it isn't likely as it requires a bootloader exploit. Realistically it isn't going to happen though, unless some smart people devote a lot of time to it. The most likely scenario (using test point to gain more software access) would require hardware tampering.
Hello Mentalghost,
Unfortunately there is no way to unlock the bootloader when the status is "No".
Have a great day, cheers!
Sent from my D5503 using Tapatalk
mentalghost said:
Hi I would like to know if theirs a way to unlock bootloader still with status no when going though service menu on this compact is this by rom choice default locked or firmware need a downgrade and then upgrade to custom. Or is theri more to it as dont want to brick my compact
Click to expand...
Click to collapse
MentalGhost, where did you purchase your phone? This phone isn't sold by any carriers in the USA, to the best of my knowledge, so the bootloader shouldn't be locked.
thatguy222 said:
MentalGhost, where did you purchase your phone? This phone isn't sold by any carriers in the USA, to the best of my knowledge, so the bootloader shouldn't be locked.
Click to expand...
Click to collapse
Bought in UK where I am not in USA. Might take back to shop where bought from and see if got any others in lol
Or wait for locked bootloader versions or someone makes modded version with unlocked rom that is been modded like one where you install modded that is unlocked install and then can unlock bootloader did in xperia s I use to have was a modded rom that was originally saying bootloader unlock no and added new Base rom and then said bootloadr unlock yes maybe this will happen on this phone in time or locked bootloader kernels and rom come along
mentalghost said:
Bought in UK where I am not in USA. Might take back to shop where bought from and see if got any others in lol
Click to expand...
Click to collapse
I'd recommend to anyone that is still able to return a Phone to do so because I think you'll find you'll be waiting a long time for a solution.
XperienceD said:
I'd recommend to anyone that is still able to return a Phone to do so because I think you'll find you'll be waiting a long time for a solution.
Click to expand...
Click to collapse
Plus, there will be no solution. The reason why Xperia Arc S and other 2011 Xperias worked with testpoint method was because of that there was a big security flaw in the security of the testpoints nand access, but those flaws have been fixed in newer Xperias and newer 2011 Xperias also.
devstaff said:
Plus, there will be no solution.
Click to expand...
Click to collapse
+1 It was coming to that realization that I sold my O2 locked Z after 6 months to buy an unbranded Z1 Compact. It worked out cheaper too spending hundreds of pounds up front for my Phone with the added bonus of having access to all of it.
What happens if you still follow the instructions on how to do it? I didn't check if it was allowed and I'm stuck in bootloop and I can't flash via flashtool,
tunnna said:
What happens if you still follow the instructions on how to do it? I didn't check if it was allowed and I'm stuck in bootloop and I can't flash via flashtool,
Click to expand...
Click to collapse
See here - http://forum.xda-developers.com/showthread.php?p=49928704, power off the Phone and reflash.
XperienceD said:
See here - http://forum.xda-developers.com/showthread.php?p=49928704, power off the Phone and reflash.
Click to expand...
Click to collapse
Yes I've tried it but flashtool gets stuck on processing loader. I waited over 10min with 0% progress on flashtool.
tunnna said:
I waited over 10min with 0% progress on flashtool.
Click to expand...
Click to collapse
Once or twice?
XperienceD said:
Once or twice?
Click to expand...
Click to collapse
thrice with different roms
---------- Post added at 11:17 PM ---------- Previous post was at 11:05 PM ----------
I can give you more info if you tell me what you need to know
XperienceD said:
Once or twice?
Click to expand...
Click to collapse
Ok solved... I had an old version of flashtool running... -.- :laugh:

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