[Q]Nevermind: zergRush on r800i .62 installed on r800a and other questions - Xperia Play Q&A, Help & Troubleshooting

I have a r800a. After I installed the NA generic .42, I began to have an issue with the wifi, that when I first enable the wifi, it finds my network, but if I turn it off and reenable, it no longer finds it unless I go to the config and choose it manually.
To try and fix it, I flashed the international .62 fw. But I am unable to root it using superoneclick and it also did not fixed my wifi issue. Wifi worked fine on stock 2.3.3, can't remember the fw version.
So, is it possible to root R800i 4.0.2.A.62 fw with superoneclick? I saw on the super compilation that it is (http://forum.xda-developers.com/showthread.php?t=1294129) but I am unable to. Is it because I flashed it on a r800a instead?
Also: can I downgrade the firmware? Like, go back to r800a 4.0.2.A.42 using flashtool?
And lastly: can I get Cola rom on a r800a with locked bootloader? Is it worth?
Nevermind:
- Cola rom is for r800x so I would not have gsm signal, from what I found out;
- Downgraded to r800a .42, no issues, rooted again;
- rooting .62 no longer matter for me since it does not fix my issues.

Related

[Q] Update a Rogers branded play (R800a)?

I have a r800a Rogers branded play and i'm still on the 2.3.3 android version - 3.0.1.A.0.145 build, but i want the 2.3.4 version.
I saw some people with a branded r800i flash with flashtool a UK generic 2.3.2 version for r800i and then update to 2.3.4 with PC Companion; it will work for my r800a (or is there a generic SE rom for r800a?) also for the phone network?
Or else can i directly flash one of those (if they are better and working for my play version):
http://forum.xda-developers.com/showthread.php?t=1326459
http://forum.xda-developers.com/showthread.php?t=1255095
Otherwise the best (or only) way is to unlock the bootloader, if there aren't problems with my version (for example like the r800x)?
P.S.: i checked in the develpers section, but i can't post nothing there xD. I also used the search button finding the N.A. roms posted here...
Therefore i prefer to ask...
You can use a wotanserver for debrand with a genérica r800a and root with doomlord root batch (usb).
Search in google wotanserver and for root in developer section doomlord root
Sent from my R800a using XDA App
dssmex said:
You can use a wotanserver for debrand with a genérica r800a and root with doomlord root batch (usb).
Search in google wotanserver and for root in developer section doomlord root
Sent from my R800a using XDA App
Click to expand...
Click to collapse
After using wotanserver i can update to the last SE firmware (for example with PC Companion) or i'll find directly the last firmware on wotanserver?
Which button have i to press when connecting the play with the usb?

[Q] updating carrier unlocked r800x to 2.3.3 from 2.3.2 in order to root

can anybody please guide me in updating carrier unlocked r800x to 2.3.3 from 2.3.2 in order to root and then further install custom roms etc.
Currently i'm using reliance communications(India) as a carrier for this phone.
its in stock factory mode
I'm still waiting for an expert suggestion on how to go about this. Someone please update me on this
either updating to 2.3.3 or rooting with already running 2.3.2, i hope there is a way.
Nevermind, i managed to root my phone.
Admin can lock this thread now.

Upgrading from .42 to .62

I have a UK Xperia Play on .42 firmware with CWM recovery and root provided by Zerg Rush.
I've heard that I need .62 to install some of the custom firmwares.
.42 appears to be the latest firmware I can get OTA. I'm not sure the best way to upgrade to .62, do I need to go via .58 or similar.
Does it matter that I have a UK phone?
Is it possible to preserve my settings?
Will I need to re-root at any time?
In the long run I am looking to install DooMKerneL and probably something like Jokawild.
You have to flash the ftf file for your phone
Here is a link to 99% of them
http://forum.xda-developers.com/showthread.php?t=1589399
If you install a new firmwares. Maybe you'll need to root it again..
But since the devs makes the pre-rooted custom ROMs, you don't need to root it anymore
Sent using xda premium from my customized Xperia™ PLAY r800i
I don't have an unlocked bootloader. Is this required to install a custom ROM even if I have root?
Is there any disadvantage to unlocking the bootloader?
kirby2000 said:
I don't have an unlocked bootloader. Is this required to install a custom ROM even if I have root?
Is there any disadvantage to unlocking the bootloader?
Click to expand...
Click to collapse
No unlocked bootloader = no custom kernels/ very limited to roms
Only disadvantage is it voids your warranty, but being that you have root, you have no warranty anyway lol
I was in the same position as you. I wanted to get a custom ROM and be able to overclock my phone. After a few annoying errors, I finally got it up and running
Basically, your going to have get your phone into flashmode and then flash the .62.ftf file on your phone. Congratualtions you now have .62FW (although youve lost root).
To get root on .62 FW, your going to have to flash a custom kernel (I did DoomKernel v14). To flash a kernel, your going to have to unlock your bootloader. After unlocking and flashing the kernal, your phone is now rooted.
And plus the positive side Ive heard is that you CANNOT brick your sony eircsson phone. (well you probably could but there is a very very slim chance of that happening).
Thanks.
It seems I can't unlock via the regular Sony way as Unlock Bootloader is set to no.
I think I need S1Tool or something similar (maybe something I have to pay for) to get my bootloader unlocked. I'll check the forums a bit before I ask any questions that haven't been asked before
i did it via omnius and it work great, i just payed 19.76 for one single unlock credit on gsmserver
not sure why people say that root voids warranty.
i have ATT play 4g and it was having hardware issues, so i flashed the stock ATT software back and took it to the store. i got a "new" one in the mail two days ago.
I also sent my rooted xperia play that had the slider broken to CLARO El Salvador and they repaired it (They flashed their ROM again XD)
Now i have unlocked bootloader but who cares i have premium insurance
Any modification to the software voids the warranty..
Update:
I downloaded s1tool and connected the test point to the ground. Everything seems to have worked so I am guessing my bootloader is unlocked. Is there anyway I can verify this, or should I just attempt to install a kernel?
kirby2000 said:
Update:
I downloaded s1tool and connected the test point to the ground. Everything seems to have worked so I am guessing my bootloader is unlocked. Is there anyway I can verify this, or should I just attempt to install a kernel?
Click to expand...
Click to collapse
Try to put the phone in flash mode (green light) if it recognizes it, it's unlocked. I think there is a sequence or symbols/numbers you can do to check it, but idk what that is since im a r800x
To check your unlocked bootloader you need to dial: *#*#7378423#*#* , then go under, Service info > Configuration > Bootloader unlock allowed: Yes/No.

[Q] Can my phone be upgraded from Android 2.3?

I have an Xperia Arc (not S) with an unlockable bootloader. It's firmware is lt15A and it's running Android 2.3.4. I checked for updates and none are avaialable. It's Rogers branded. Can anything be done to it?
imgoingtowin said:
I have an Xperia Arc (not S) with an unlockable bootloader. It's firmware is lt15A and it's running Android 2.3.4. I checked for updates and none are avaialable. It's Rogers branded. Can anything be done to it?
Click to expand...
Click to collapse
try update via sony pc software. AFAIK ICS needs to be installed over pc companion from sony. in rare cases even then tells u that no update avaiable... than:
root it & flash stock ics. ftf via flashtool
http://talk.sonymobile.com/t5/Andro...y-Bean-ICS-Ice-Cream-Sandwich-and/td-p/154389

How to update with locked bootloader and no root

Well i have a LT18a (2.3.4 and 4.0.2.A.0.42 [im almost sure its also sim locked but havent tried] )and i want to upgrade to 4.0.4 without making any stupid move that could **** up the phone. Is there any way to update it via ota without a sim? i tried to check for updates but it says its already updated.
Iff not, could you give me a guide for dummies to upgrade it?
Thank you very much.

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