Develop Bugs

[GUIDE] R800x owners - You got Custom ROM questions? I've got Answers!

xda-developers is a great site for learning all sorts of tricks and tips. However, sometimes it's been excruciating trying to get straight answers to what should be simple questions. You can get lost for hours or days in some of these threads, and still not be certain of the answer. And some people just can't seem to resist giving a n00b a hard time instead of a helpful hand.
Hopefully, this short guide will lessen someone's pain a bit. This guide is intended for use primarily by those of us who own a Verizon Xperia Play, model R800x.
Basic terminology you should know before using this guide:
1. What is Root, and why should/shouldn't I do it?
2. What is a locked Bootloader?
3. Can I unlock my bootloader, and do I have to in order to customize my R800x?
4. What is a kernel?
5. What is a Custom Recovery?
6. What is a Nandroid?
7. What is a ROM?
Use Wikipedia or Google to get the answer to those basics before moving on. You need to understand the whys and wherefores before going further.
------------------------------------------------------------------------
OK - You're back, so hopefully you have a better understanding of what we'll be doing from here on out. This guide is intended for those of us who for one reason (money) or another (caution, anxiety or fear) choose not to unlock the bootloader but still want to do some customization. I'm going to gather together the threads you need to perform the following tasks:
1. Root the R800x - [HOW-TO] Root Phones w/ Android v2.2.x-2.3.x (zergRush Method)
2. Install a Custom Recovery - The easiest method is found here: [APP]/[RECOVERY] Auto-Installer 5.0.2.7-nAa-r2 (Locked/Unlocked Bootloader) 10/1/12 That's an apk you install on your phone and run to install CWM to the \system folder. No cable or PC needed!
3. Make a Nandroid backup - Turn off your phone. When you see the words Sony Ericsson, repeatedly push the volume down button to enter Clockworks Custom Recovery. Using the volume down button, highlight Backup and Restore. Use the Home key to select it. Use Home again to select Backup. When it finishes, congratulate yourself on making your first Nandroid Backup! Reboot your phone to get out of CWM.
4. Choose and install an alternate ROM The following ROMs have been tested by me and have been shown to work. Each of them is available as a Nandroid, so you will copy them to your SD Card in \clockwork\backup and then use CWM's Backup and Restore menu to restore them to your phone.Follow the directions as provided by each thread. NOTE: In most cases, these ROMs may be used on either locked or unlocked bootloaders.
- GBTweaked0 - the Basic Gingerbread stock ROM, debloaded and tweaked out with the Icecream Sandwich look.
-R800x with UK Firmware - 2 links here and both work. Verizon 2.3.3 Timescape works as is. UK firmware needs a little extra effort to enable the hardware keys Tutorial Fix R800X UK nandroid Back,Home,Menu, and Search buttons and the wifi which can be downloaded from here: http://www.mediafire.com/download.php?rps86s1qxbbe6vo
-UPDATE For the button fix above, I found that if you follow those instructions, your buttons for the gamepad stop working. Follow the tutorial but insert the lines above the line that says "# KEY_UP, KEY_LEFT, KEY_RIGHT, KEY_DOWN" instead. This lets both the front buttons and all the gamepad buttons work properly. (See my post in the tutorial for the total script.)
-UPDATE: Hogwarts has added another customized ROM called COLA just for our R800x with the locked bootloader. When Hogwarts says it's the smallest and fastest ROM currently available, he's not kidding! This is about as bare minimum as you can get, lean and mean. Interested? Check out his post for COLA.
-UPDATE XperianceIT has posted up another customized ROM, a variation based on Hogwarts COLA. He calls it IT-ROM
-UPDATE From KeiranFTW comes Darkforest CDMA Rom (3.0.5) - [ROM] Darkforest ROM 3.0.5 UPDATE | GSM 2.3.4/.62 | CDMA 2.3.3/.145 [WIP]
5. Return to Stock - Download Flashtool from here: Flashtool-0.6.8.0-windows.exe and the stock ROM ftf from here: R800x 2.3.3 Full 3.0.1.E.0.88 FTF
Please be sure to READ AND FOLLOW the instructions provided on each of those threads. I bear absolutely NO RESPONSIBILITY if you do something to damage your phone.
NONE of these programs or solutions are my own work. All I have done is hunted down and tested these different links. All credit goes to each thread reference's OP and their respective affiliates. SOME of the people to be thanked are: DooMLorD, PaxChristos, KeiranFTW, Chevyowner, 216Monster, 007shark, odst0016, Leraeniesh, Androxyde, CrimsonSentinel13, Hogwarts, pvyParts the ICX Developers, and the Dark Forest Developers. Oh yeah, Sony (Ericsson) for making the phone, and Verizon for challenging all the devs creativity! If I've missed anyone, it's because I have a lousy memory and not because I wanted to shaft them from the glory they so richly deserve.
I hope this helps someone out. I sure could have used this post myself!
02/16/2012 - Updated some of the links that had been pointing at MultiUpload to new links on MediaFire
03/38/2012 - Removed ROM info for Unlocked Bootloaders as this thread is for LOCKED R800x Phones Only

Great thread whenever I post something new ill send you the details in a pm if I remember
Sent from my R800x using XDA App

Very good thread! I wish this was here when i started out looking for answers. Hey if you want you can add a link to my thread on how to change the carrier name for the r800x. That way even after flashing to a custom ROM, your not stuck with "Verizon Wireless" in your notification pulldown. The link is in my signature.

Thanks for the info.
Specifically the hardware key fix on the UK ROM
If you dont mind please add my Cola rom to this list of R800X roms
thanks.
http://forum.xda-developers.com/showthread.php?t=1442557

Any news on overclocking?

Cl8rs said:
Any news on overclocking?
Click to expand...
Click to collapse
For locked bootloaders requires a module ive been learning about how to make them. So maybe in the future.
Sent from my R800x using XDA App

Bumping so it doesnt get lost
Sent from my R800x using XDA App

It should be stickied/pinned.

Hogwarts said:
Thanks for the info.
Specifically the hardware key fix on the UK ROM
If you dont mind please add my Cola rom to this list of R800X roms
thanks.
http://forum.xda-developers.com/showthread.php?t=1442557
Click to expand...
Click to collapse
Thank you, Hogwarts! I know we ALL appreciate another ROM to work with. I hope to test yours this weekend. I'll try to comment on your thread when I do.

netizenmt said:
Thank you, Hogwarts! I know we ALL appreciate another ROM to work with. I hope to test yours this weekend. I'll try to comment on your thread when I do.
Click to expand...
Click to collapse
You're welcome
I've made alot of improvements to it.
You can read changelog to see everything
I think it's the fastest setup possible for R800X locked bootlader

kernel
So do these roms come with a custom kernel (e.g. doomlord) to allow for overclocking?

Apersonx said:
So do these roms come with a custom kernel (e.g. doomlord) to allow for overclocking?
Click to expand...
Click to collapse
doom lord is working on one hopefully since i requested it.
i'll be adding it to my rom and others can to

This is fantastic! Thanks for the guide. This is my first time trying out a custom rom and it was super easy thanks to your instructions.
Currently testing out COLA and holy **** it's fast. Loving it so far.

gchaggy said:
This is fantastic! Thanks for the guide. This is my first time trying out a custom rom and it was super easy thanks to your instructions.
Currently testing out COLA and holy **** it's fast. Loving it so far.
Click to expand...
Click to collapse
Glad I could spare you some pain! And, yeah, COLA is friggin' fast. Too lean for my particular tastes, as I like to load up on games and what not, but Hogwarts has done an amazing job with trimming the fat, for sure!

dos any one no if there will be a android 2.3.4 or android 4.0 for the R800x?

Thank you for this post i was having a problem trying to comprehend all the stuff needed to install a ROM on the CDMA locked bootloader R800x but this cleared it all up.
Now im running the IT-ROM. Works great

Hello, is posibel install a stock Android 2.3.4 (Ginger) in the xperia play? ... and then edit some files allow the functionally of the hard keys as does this tutorial?

Hey guys im having issues, i tried using about every rom that was posted in this thread, the only one to install without error was cola6, anyway all the others give me a md5 sum mismatch. can anyone clerrify how to resolve this issue

Agito504 said:
Hey guys im having issues, i tried using about every rom that was posted in this thread, the only one to install without error was cola6, anyway all the others give me a md5 sum mismatch. can anyone clerrify how to resolve this issue
Click to expand...
Click to collapse
Redownload it and try copy pasting again. I've had an issue with arch Linux where I'd get continual MD5 errors, but no md5 errors on xp.
Sent from my R800x using Tapatalk

thanx for your quick feedback @paxChristos

[Q] Custom ROM Development

Hey all! I've been real interested in developing my own variation of the Android Rom. Such as custom themes, my own boot screen and things of that manner. I do a little Java and have the SDK but I want to know how hard it is to compile your own working Rom. My biggest hurdle at this point is I have a an Xperia Play R800x (CDMA, Locked Boot-loader) and from what I see most custom Roms out there need Unlocked Boot-loaders to run properly or a lot of work to work with CDMA.
I've searched around the forums but couldn't find to much of making your own Rom variant.
Thanks for any future help!

I don't have any dev advice per se. However the one piece of advice I will pass along is this: make sure that what you post is your own work! If you do borrow anything from someone else, please get their permission first, and give credit where credit is due.
We have had a run of "devs" lately that take someone else's work, make extremely minor changes and then post it up as their own work.
Sent from my R800x using xda premium

netizenmt said:
We have had a run of "devs" lately that take someone else's work, make extremely minor changes and then post it up as their own work.
Sent from my R800x using xda premium
Click to expand...
Click to collapse
The only thing I plan to borrow is the method of how some devs have CDMA working. Other than that, I will use the Vanilla AOSP Roms, most likely just 2.3.3 (Which I guess in theory I could modify my current Rom on my phone) or 2.3.4 (If Verizon chooses to update any year from now). I would love love to mod out Ice Cream Sandwich for Xperia but that is not feasible at this point.
The theme I really want why I'm off topic for a second is the HTC Rhyme "Sense" theme I believe it's called. It's truly nifty in terms of how it works.

You won't necessarily need an unlocked bootloader, that's only necessary if you're using a ROM that needs a new kernel, such as CyanogenMod or a different firmware level, such as from 2.3.3 to 4.0. That being said, you may want to check out Cola or GBTweaked or IT-Rom for inspiration. They're all available for the Locked R800x phones, and I'm pretty sure they all have tweaks thrown around in there that have nothing to do with needing an unlocked bootloader. I say "pretty sure," because I've only used Cola, then got my bootloader unlocked.
If you do make a rom for locked bootloaders, I believe it will need to be released in the form of a nandroid backup, in which case before you do that backup, you'll need to remove all of your personal information from it.

lightningdude said:
You won't necessarily need an unlocked bootloader, that's only necessary if you're using a ROM that needs a new kernel, such as CyanogenMod or a different firmware level, such as from 2.3.3 to 4.0.
Click to expand...
Click to collapse
I think I understand this, so say I want to use 4.0.3 (Latest stable ICS build) on Xperia via Vanilla Android as my base Rom, I'd have to write a new kernal and that would need a unlocked boot-loader? Makes sense. I guess for now I will wait until 2.3.4 pushes since it will be a different setup on my phone before developing. Plus 2.3.4 has all the bug fixes.

Hope you didn't take offense at my input. And I hope you do dev something up for the locked boot loader set. I was one myself not so long ago. They certainly can use some ROM lovin'!
Sent from my R800x using xda premium

netizenmt said:
Hope you didn't take offense at my input. And I hope you do dev something up for the locked boot loader set. I was one myself not so long ago. They certainly can use some ROM lovin'!
Sent from my R800x using xda premium
Click to expand...
Click to collapse
No offense at all. Believe me, I come from the emulation of online games community and see first hand how people steal others work and call it theirs. World of Warcraft, Aion, Rift etc all have stolen code and lost projects. EQ 1 & 2 are the only projects that have a single core / team.
I believe in Open Source and that's why I love Android. I just wish the big companies would see that too instead of not letting us do what Android was meant to do, mod to our hearts content. (In my opinion at least)

There are many ways to create a rom, if you want to create a CDMA rom, why not use your own stock rom as a base? You can dump your /system/ partition, make whatever changes you see fit, then pop it in an update .zip. As you update your rom, you will learn from experience and other members how to create better roms, how to decompile/recompile .apk's, compiling kernels. Ect
Sent from my HTC Sensation XL with Beats Audio X315e using Tapatalk 2

Do you by chance have a link to teach me how to do dumps? I know how to use CWM but thats for nandroid backups. Sorry, I'm a complete noob at Android. I just know how to root and flash

Phryxus said:
Do you by chance have a link to teach me how to do dumps? I know how to use CWM but thats for nandroid backups. Sorry, I'm a complete noob at Android. I just know how to root and flash
Click to expand...
Click to collapse
Dude if it comes to it, you can do.a nandroid, then use unyaffs to extract system.img ... There you go, system dump
Sent from my HTC Sensation XL with Beats Audio X315e using Tapatalk 2

Phryxus said:
Do you by chance have a link to teach me how to do dumps? I know how to use CWM but thats for nandroid backups. Sorry, I'm a complete noob at Android. I just know how to root and flash
Click to expand...
Click to collapse
Easiest way to do it is this
adb pull /system/ [location]
Sent from my CM9 Kindle Fire

[HELP THREAD][XPERIA S, ACRO S & ION]Ask any question. NOOB friendly

There are a lot of current users of the Xperia S/Acro S/ Sola and a lot of new users coming through here aswell. There are also a lot of questions being asked time and time again, aswell as a lot of new users being flamed and/or trolled for asking a simple question. This is filling up our Q&A and Development forums with junk which doesn't need to be there.
Instead, just point them to this thread to get all the help they require, which in turn, lessens the clutter of the forums aswell.
If you're reading this and you're a new user to XDA, I suggest you read the XDA New User Guide by mf2112, as it contains all the information you'll need to have a happy and productive time across the whole of XDA.
And please be sure to read A Note From The Moderators and WHAT BELONGS IN DEVELOPMENT aswell.
Post #2 will include the rules which I'm putting in place for this thread, which I expect you all to abide to.
It may also include an FAQ of questions which get asked fairly often, yet don't have a specific thread to find the answer. (I'm still deciding on this idea yet though). It will also include some important links for you all to check out.
In post #3 you'll find the links to different ROMs and kernels for the Xperia S. Links provided by Felimenta97.
ASK ANY RELATED QUESTION HERE,bootloader, drivers, how to root etc...... You will either get an answer here or will be given the best thread for you to go to so you can get your answer.
Even if you find your answer from one of the links provided, please come back here and look through the other threads, as you may learn something else you didn't know.
No abuse towards noobs or silly questions is tolerated here!
This is a joint project to help us all out. Special thanks to Felimenta97 for being a part of this and providing all the links in post #3.
Special thanks to neectron for also being a part of this thread and helping out those who have questions about the Xperia Sola.
Special thanks to Spectre51 for also being a part of the help available in this thread.
Thanks to all of our developers and people who created those amazing threads to help us out and thanks to everyone who reads this thread
If this post has helped you, please click the "Thanks" button rather than actually saying thanks all the time. It reduces clutter
If there's any links that I missed which you think should be included, please let me know and tell me why you think it should be posted.
I will also be requesting thread maintenance as and when it is needed to remove any SPAM comments etc.

Please make sure you have read the whole of the first post before continuing to read this.
Whilst posting in this thread, please remember that the Forum Rules (post 2) apply as always.
*No calling anyone a noob
*No making fun of someone's genuine question
*No swearing - even using *'s or other symbols is still swearing, so don't do it
*No posting useless comments/off topic comments
*No posts saying "Thanks" (I won't be so harsh if you actually click the "Thanks" button aswell")
If you break these rules, I will contact our FSMs to get the comments removed.
You may think that these rules are a little bit strict, but this thread is aimed at being as useful as possible to all of us, so I'm sure we'd all prefer it if this thread was kept as tidy as possible.
Here's some useful links to help you out :-
Xperia S - The Basics by DooMLoRD
Flashtool specifically for Xperia S by Androxyde + [FLASHTOOL GUIDE]HOW TO for n00bies by Crowds
[Tutorial] Xperia S/P/U/Sola Bootloader Unlocking & Relocking by DooMLoRD
[Guide]Rooting Xperia S ICS and GB (Locked Bootloaders) by Sharaz22
Root Method For Most ICS/JB Devices by Bin4ry
Recoveries -
{Recovery} FreeXperia - Xperia S [12.04.2012] by Bin4ry
[RECOVERY][Xperia S] DooMRecovery by DooMLoRD

The version of everything won't be displayed as it would take a lot of effort to change everything.
For now, everything will be for Xperia S and ICS only. If anyone wants, PM me or kidcarter93 and we will add GB ROMs and Kernels whenever any of us have time.
ROMs:
CyanogenMod 9.1
by FXP
CyanogenMod 10
by FXP
MIUI
by MIUI Team
AOKP JB - Kang Xperia Project
by championswimmer
KA Xperia SSpeed - Stock Based
by krabappel2548
Eracher ROM
by Eracher
[email protected] ROM
by [email protected]
ExtremeICSrom
by YousifNael
XCreaM
by c3ma138 and seburton
MessyMIUI (slightly modded MIUI)
by chiefy009
Kernels:
Xperia SSpeed kernel
by krabappel2548
Pure ICS kernel - CM9
by krabappel2548
Advanced Stock ICS Kernel
by Arakmar
XSX Kernel
by mericon
Other things:
Dual Boot for XS
by letama
Post Changelog:
15/09/12 -> Added 2 ROMs and Other things section.

Great work.
You guys should add the thread which is in general section, which teaches how to flash to a different ics firmware KEEPING THE ROOT on locked bootloaders, which is obtained using sharaz22's method.
Use the thank button, it's there for a reason
Sent from my LT26i using xda premium

I've already included that one
It was below Recoveries by accident, but it's now above so it looks fine again.
Sent from my Sony Xperia S using XDA Premium
"Knowledge is power" = Read, Read, Read!

Boot loop Xperia SSpeedkernel
hello..im ed from malaysia.
i would like to ask..i just flash Xperia SSpeedkernel v6 from recovery mod and i followed all the instruction..but it seem that im trapped in the Xperia SSpeedkernel logo loop..Im on stock rom 6.1.A.2.45..how am i going to get this to work?

mred88 said:
hello..im ed from malaysia.
i would like to ask..i just flash Xperia SSpeedkernel v6 from recovery mod and i followed all the instruction..but it seem that im trapped in the Xperia SSpeedkernel logo loop..Im on stock rom 6.1.A.2.45..how am i going to get this to work?
Click to expand...
Click to collapse
Hi,
The xperia sspeed kernel v6 isn't guaranteed to work on stock ROMs, even though it does work with some.
If you're able to boot into recovery, flash the Advanced Stock ICS Kernel linked in this thread and it should work fine for you.

KidCarter93 said:
Hi,
The xperia sspeed kernel v6 isn't guaranteed to work on stock ROMs, even though it does work with some.
If you're able to boot into recovery, flash the Advanced Stock ICS Kernel linked in this thread and it should work fine for you.
Click to expand...
Click to collapse
thnx for the help..i guess i'll just be using the advanced stock ics kernel then..

Help, i unlocked my sony xperia s and installed roms and stuff but i don't want this anymore.. Now if i want to install an officiual upgrade like 6.1.a.2.45 then it won't upgrade, can anyone help me

baddyzme said:
Help, i unlocked my sony xperia s and installed roms and stuff but i don't want this anymore.. Now if i want to install an officiual upgrade like 6.1.a.2.45 then it won't upgrade, can anyone help me
Click to expand...
Click to collapse
To use Sony programs again (not including MEDIA GO) you would have to relock your bootloader. But you can download the firmware you want and use Flashtool to flash it on your phone.
I will add later a link to a thread with the stock firmware.
Sent from my LT26i with Tapatalk 2

baddyzme said:
Help, i unlocked my sony xperia s and installed roms and stuff but i don't want this anymore.. Now if i want to install an officiual upgrade like 6.1.a.2.45 then it won't upgrade, can anyone help me
Click to expand...
Click to collapse
Flash a stock FTF then relock your bootloader .

Felimenta97 said:
To use Sony programs again (not including MEDIA GO) you would have to relock your bootloader. But you can download the firmware you want and use Flashtool to flash it on your phone.
I will add later a link to a thread with the stock firmware.
Sent from my LT26i with Tapatalk 2
Click to expand...
Click to collapse
How do i relock it??

baddyzme said:
How do i relock it??
Click to expand...
Click to collapse
Look at the second post, by kidcarter. There is a link ob his post.
Sent from my LT26i with Tapatalk 2

Hi all
I just flashed Advanced Stock Kernel on my Xperia S today, after I had a problem 'cause I flashed DooMKernel over ICS. I was wondering if the advanced stock kernel was pre rooted, 'cause it came with super user installed, but isn't giving root access or super user permission to any apps (including busybox) infact, after I installed busybox, random pop ups kept saying that root access was being denied to various apps. (I had Titanium Backup*Root and busybox installed) I'm really new to all of this, and would appreciate any help at all
Oh and also, Juice Defender detected a root and Apex launcher now allows me to add widgets from the app drawer, which required root access, if I'm not wrong. I'm wondering if I went wrong somewhere..
Thanks again
Oh god, it's all on and off, I don't know what's happening.

AnrgKrshn said:
Hi all
I just flashed Advanced Stock Kernel on my Xperia S today, after I had a problem 'cause I flashed DooMKernel over ICS. I was wondering if the advanced stock kernel was flashed, 'cause it came with super user installed, but isn't giving root access or super user permission to any apps (including busybox) infact, after I installed busybox, random pop ups kept saying that root access was being denied to various apps. (I had Titanium Backup*Root and busybox installed) I'm really new to all of this, and would appreciate any help at all
Thanks again
Click to expand...
Click to collapse
Try opening the superuser app to see what it says. Also, I recommend.SuperSU.
Sent from my LT26i with Tapatalk 2

Felimenta97 said:
Try opening the superuser app to see what it says. Also, I recommend.SuperSU.
Sent from my LT26i with Tapatalk 2
Click to expand...
Click to collapse
It says allowed in the app, but the logs keep saying denied. It's not giving root access to any apps. I don't know what's happening. Did I not flash it properly?

AnrgKrshn said:
It says allowed in the app, but the logs keep saying denied. It's not giving root access to any apps. I don't know what's happening. Did I not flash it properly?
Click to expand...
Click to collapse
I don't know, then. Try installing SuperSU, it may do the job, I dunno...
Sent from my LT26i with Tapatalk 2

I was wondering: why isn't xperia s included in Snapdragon GameCommand app?

AnrgKrshn said:
It says allowed in the app, but the logs keep saying denied. It's not giving root access to any apps. I don't know what's happening. Did I not flash it properly?
Click to expand...
Click to collapse
I'd suggest installing Root Checker to make sure whether you are intact rooted or not.
If it says you're not rooted, then simply root your device and everything will be fine.
If it says you are rooted, there may possibly be something wrong with permissions.

KidCarter93 said:
I'd suggest installing Root Checker to make sure whether you are intact rooted or not.
If it says you're not rooted, then simply root your device and everything will be fine.
If it says you are rooted, there may possibly be something wrong with permissions.
Click to expand...
Click to collapse
Yeah, I tried Root Checker and it says that it's not intact. Also, the Apex launcher thing isn't working anymore (Adding widgets from the drawer, which needs root access)
But in Super User it says root permission granted to RootChecker and busybox, but like I said, the logs keep saying denied. So I'm not sure
I'd be really grateful if you can point me in the direction of a way to root my phone. I thought advanced stock kernel is rooted. Should I Flash KA S Speed kernel and flash Stock kernel again? I'm sorry if I sound stupid, this is my first Android...

Advice on updating

Hey everyone, so I've had my Xperia Arc for nearly 2 years and it's the same android (2.3.4). It's recently started to lag like crazy and freeze a lot so I've been thinking about upgrading to a better rom. I've used the eroot method with one click to root it.I've got superuser access.
Will I able be able to upgrade straight to Xperia Ultimate HD?
I've been reading tutorials and youtubing for hours but it's still going over my head. Any simple written instructions or answers would help.
Thank you for taking the time to read this.

jSpart said:
Hey everyone, so I've had my Xperia Arc for nearly 2 years and it's the same android (2.3.4). It's recently started to lag like crazy and freeze a lot so I've been thinking about upgrading to a better rom. I've used the eroot method with one click to root it.I've got superuser access.
Will I able be able to upgrade straight to Xperia Ultimate HD?
I've been reading tutorials and youtubing for hours but it's still going over my head. Any simple written instructions or answers would help.
Thank you for taking the time to read this.
Click to expand...
Click to collapse
Just follow the instructions on the UltimateHD thread, it will tell you how to get the ROM flashed onto your phone.
僕のLT18iから送られてきた

popthosegaskets said:
Just follow the instructions on the UltimateHD thread, it will tell you how to get the ROM flashed onto your phone.
僕のLT18iから送られてきた
Click to expand...
Click to collapse
I've been reading the threads for a few hours now and honestly I'm getting really dizzy just reading and re-reading through it all lol. If you could just answer one or 2 questions it would be helpful.
If I were to install a rom would I need to flash a kernel? As I have already rooted my phone can I just use flashtool to flash lupus kernel?

jSpart said:
I've been reading the threads for a few hours now and honestly I'm getting really dizzy just reading and re-reading through it all lol. If you could just answer one or 2 questions it would be helpful.
If I were to install a rom would I need to flash a kernel? As I have already rooted my phone can I just use flashtool to flash lupus kernel?
Click to expand...
Click to collapse
Yes, kernel is a must. Without the kernel, your phone won't run properly.
As for the Lupus kernel, it is a custom kernel and so should be flashed via fastboot, if you have unlocked your bootloader beforehand.
僕のLT18iから送られてきた

jSpart said:
I've been reading the threads for a few hours now and honestly I'm getting really dizzy just reading and re-reading through it all lol. If you could just answer one or 2 questions it would be helpful.
If I were to install a rom would I need to flash a kernel? As I have already rooted my phone can I just use flashtool to flash lupus kernel?
Click to expand...
Click to collapse
Rooting isn't enough to flash kernel...kernel needs unlocked bootloader...if you are on gb you will have to flash stock ics firmware...root it... Install cwm and then ultimate hd...
Sent from my Xperia Neo V using xda app-developers app

Attitude.SSJ said:
Rooting isn't enough to flash kernel...kernel needs unlocked bootloader...if you are on gb you will have to flash stock ics firmware...root it... Install cwm and then ultimate hd...
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Not all kernels need unlocked bootloader. You can still flash stock kernels via flashtool with locked bootloader. Only custom kernels like CM kernels need unlocked bootloader to flash.
僕のLT18iから送られてきた

ictobh and
Okay I'm going mostly by this tutorial - can't post links yet. It's by Jeremy Phan on uTube, whom I believe is a member on this forum.
Will the fact that my 2.3.4 version is rooted matter at all if I'm to upgrade to ice cream sandwich like in the video?

jSpart said:
Okay I'm going mostly by this tutorial - can't post links yet. It's by Jeremy Phan on uTube, whom I believe is a member on this forum.
Will the fact that my 2.3.4 version is rooted matter at all if I'm to upgrade to ice cream sandwich like in the video?
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Click to collapse
No, since official update to ICS will cause you to lose root. You need to root again after updating.
僕のLT18iから送られてきた

Got the update 4.1.2 for my Xperia.
After that, Eroot dos not root anymore
Any one ideas??
GreetZ
Sent from my LT26i using xda premium

popthosegaskets said:
No, since official update to ICS will cause you to lose root. You need to root again after updating.
僕のLT18iから送られてきた
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Thank you for answering my questions, I really appreciate it. Just a final one, if I get cold feet about installing a custom rom is the offical ice cream sandwich decent enough or better than 2.3.4 ginger?
I just really want a better walkman/music player than the standard one.

jSpart said:
Thank you for answering my questions, I really appreciate it. Just a final one, if I get cold feet about installing a custom rom is the offical ice cream sandwich decent enough or better than 2.3.4 ginger?
I just really want a better walkman/music player than the standard one.
Click to expand...
Click to collapse
Walkman was never officially included in 2011 Xperia devices. But I see more devs making ports for ICS. As for GB and ICS, they both have advantages and disadvantages. GB favors performance but lacks many features. ICS has more features but lags more than GB.
僕のLT18iから送られてきた

popthosegaskets said:
Walkman was never officially included in 2011 Xperia devices. But I see more devs making ports for ICS. As for GB and ICS, they both have advantages and disadvantages. GB favors performance but lacks many features. ICS has more features but lags more than GB.
僕のLT18iから送られてきた
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I see, thanks for that. My phone has recently started lag quite badly but that may be because i have 2500 songs on my sd card. Use it as a music player as much as a phone, which is a shame then that the music player (including apps on the market) are pretty crap.

popthosegaskets said:
Walkman was never officially included in 2011 Xperia devices.
Click to expand...
Click to collapse
Walkman was only on 2011 Sony Ericsson Live with Walkman phone, although it's interface was more or like the same as stock music player on other 2011 phones.

jSpart said:
I see, thanks for that. My phone has recently started lag quite badly but that may be because i have 2500 songs on my sd card. Use it as a music player as much as a phone, which is a shame then that the music player (including apps on the market) are pretty crap.
Click to expand...
Click to collapse
You can try Poweramp from the Play Store. One of the best music players IMHO.
僕のLT18iから送られてきた

[Q] good roms?

i would like a rom to install in my phone tha allows LOCKED bootloader, i can unlock it but i would rather not, ive tryed slimbean but i get black screen (wont turn on) and i dont want cm or pacman ones just one that will suit my phone and make it nice and cool... atm i have unlocked bootloader and to root i had to go to .211 kernel (from doomlord, cheers for that) i dont mind redoing it again but i would like to have something cool and also can someone tell me, whats the point in rooting (other then roms) thanks!

Well other than ROMs, the best part is you get access to your phone's every restricted part. You can delete apps from /system to free up space. You can use different kernels, you can even make kernels and use them. You can also apply many mods, etc which is not possible without rooting. You can tinker with your phone as much as you like. You can do build.prop tweaking, you can install and execute scripts and much more. Rooting is a whole new world, sir IMHO, after rooting only one can feel that he completely owns the phone
Cheers,
AJ

Abhinav2 said:
Well other than ROMs, the best part is you get access to your phone's every restricted part. You can delete apps from /system to free up space. You can use different kernels, you can even make kernels and use them. You can also apply many mods, etc which is not possible without rooting. You can tinker with your phone as much as you like. You can do build.prop tweaking, you can install and execute scripts and much more. Rooting is a whole new world, sir IMHO, after rooting only one can feel that he completely owns the phone
Cheers,
AJ
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Click to collapse
Thanks, what ROM do you have? any suggestions as to what one you would recommend me? thanks!:good:

Xperia-S-Owner said:
Thanks, what ROM do you have? any suggestions as to what one you would recommend me? thanks!:good:
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Click to collapse
I don't use this device and we aren't allowed to ask for best roms type question, sir
Cheers,
AJ

thanks anyway
Abhinav2 said:
I don't use this device and we aren't allowed to ask for best roms type question, sir
Cheers,
AJ
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Click to collapse
Ok, thanks anyways ill just do a search haha :fingers-crossed:

id recomend ACP or Trinity Rom
for stock based
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Wait for existenz....
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