[Q] Upgrade Rom and Kernel - Xperia Arc Q&A, Help & Troubleshooting

Hello everyone
First i want to congrats all the persons how make all this tutorials, they really help me a lot.
And now the questions, i already read the forum and the rules and i know i cant ask for compare any roms or kernel (http://forum.xda-developers.com/showthread.php?t=2097137) but i still need a few lights.
I need a kernel and a rom that help me save battery and can be fast enough for applications.
The last 2 i use was CM10 and FreeXperia kernel, and now i am using kernel vengeance and Xperia Ultimate HD 3.0. I test both with Antutu Benchmark and give me 4800 with Xperia Ultimate HD, and 5800 with CM10.
There is any combination Kernel/Rom that can help me make higher score and at same time save battery?
Many thanks

Kri3tian said:
Hello everyone
First i want to congrats all the persons how make all this tutorials, they really help me a lot.
And now the questions, i already read the forum and the rules and i know i cant ask for compare any roms or kernel (http://forum.xda-developers.com/showthread.php?t=2097137) but i still need a few lights.
I need a kernel and a rom that help me save battery and can be fast enough for applications.
The last 2 i use was CM10 and FreeXperia kernel, and now i am using kernel vengeance and Xperia Ultimate HD 3.0. I test both with Antutu Benchmark and give me 4800 with Xperia Ultimate HD, and 5800 with CM10.
There is any combination Kernel/Rom that can help me make higher score and at same time save battery?
Many thanks
Click to expand...
Click to collapse
Welcome to xda forums.
It's useless to say that you have seen the rules and you still make this thread, the only answer that you should get and probably the only one you will get, is this one:
TRY yourself each ROM from the Android Development forums, and then you will see which one suits your needs, and serves you the best.
Also, don't forget that AnTuTu scores aren't 100% reliable, and they're based mainly on Governors, I/O schedulers and CPU Frequencies, it's not that reliable because I myself get better gaming performance with a Governor that gave me 5300, than with one that gave me 6000, they are just numbers.

Kri3tian said:
Hello everyone
First i want to congrats all the persons how make all this tutorials, they really help me a lot.
And now the questions, i already read the forum and the rules and i know i cant ask for compare any roms or kernel (http://forum.xda-developers.com/showthread.php?t=2097137) but i still need a few lights.
I need a kernel and a rom that help me save battery and can be fast enough for applications.
The last 2 i use was CM10 and FreeXperia kernel, and now i am using kernel vengeance and Xperia Ultimate HD 3.0. I test both with Antutu Benchmark and give me 4800 with Xperia Ultimate HD, and 5800 with CM10.
There is any combination Kernel/Rom that can help me make higher score and at same time save battery?
Many thanks
Click to expand...
Click to collapse
Like above post said, try out the different ROM and kernel combinations yourself as the resulting performance is different for everyone because of the different settings you use and the different apps you install on your phone. If you want to find the most suitable kernel for your phone, check the ROM thread. Each ROM thread should have a list of recommended kernels that will work best with the ROM. For example, Jader recommended LuPuS kernel for his UHD ROM. However, if LuPuS does not work well for you, you can always try out other kernels in the recommended list. It differs with each user.
As for benchmark, it only gives a general idea of your phone's performance. It is not accurate enough to genuinely gauge phone performance. The one who determines that is yourself. Only you can tell if the performance is good by trying it out yourself.
僕のLT18iから送られてきた

Thanks for the replies.
I did like both sugested, trying. I tryied a ICS Rom and i didnt like it. So far the only one that i like most was CM10.1, the kernel i use was the included in the Rom. Work all allrigth.
Anyway sorry for the questions, i just wanted to make sure before starting flashing my phone.
Thanks

Kri3tian said:
Hello everyone
First i want to congrats all the persons how make all this tutorials, they really help me a lot.
And now the questions, i already read the forum and the rules and i know i cant ask for compare any roms or kernel (http://forum.xda-developers.com/showthread.php?t=2097137) but i still need a few lights.
I need a kernel and a rom that help me save battery and can be fast enough for applications.
The last 2 i use was CM10 and FreeXperia kernel, and now i am using kernel vengeance and Xperia Ultimate HD 3.0. I test both with Antutu Benchmark and give me 4800 with Xperia Ultimate HD, and 5800 with CM10.
There is any combination Kernel/Rom that can help me make higher score and at same time save battery?
Many thanks
Click to expand...
Click to collapse
i use Xperia Z Jelly Bean v3 with Lupus kernel battery life gud.. but make sure you have swap of atleast 500Mb or you might get reboots with some apps(i had reboot issues with FB and some games while used for long period only but since swap 0 reboots)

Related

Custom ROM for Samsung Galaxy S

I am looking for the most fluent, battery efficient stable ROM currently available for my phone. I know I can search around though there are quite a lot of old posts and some unstable ones.
Any ideas as to what ROM I should install and any guide which could assist me?
For the record I have a Samsung Galaxy S I9000
cocopara said:
I am looking for the most fluent, battery efficient stable ROM currently available for my phone. I know I can search around though there are quite a lot of old posts and some unstable ones.
Any ideas as to what ROM I should install and any guide which could assist me?
For the record I have a Samsung Galaxy S I9000
Click to expand...
Click to collapse
This is the wrong forum for these types of questions....
However, you can have a look at my list of ROMs which should help (in my signature). Personally I recommend a ROM either by Darky or by DocRambone. I have found both stable and with good performance. Battery life will depend on how you use your phone, however there is an app called JuiceDefender which has double my battery life - I highly recommend it
splish2010 said:
This is the wrong forum for these types of questions....
However, you can have a look at my list of ROMs which should help (in my signature). Personally I recommend a ROM either by Darky or by DocRambone. I have found both stable and with good performance. Battery life will depend on how you use your phone, however there is an app called JuiceDefender which has double my battery life - I highly recommend it
Click to expand...
Click to collapse
I did.
I now have Darky's 9.0 Extreme Edition and Voodo 5.2 with the lagfix.
How can I convert my Voodo 5.2 to a OC kernel to reach 1.2 GHZ without ruining my Darky's ROM?. Also would the 1.2 GHZ CPU die out quickly? or will it run even more buttersmooth and have a great durability.
Answer
Answer please`?
I don't suggest to apply OC. It is not always perfectly stable, that means you may have crashes/freezes and a higher battery drain than a stock kernel(without OC).
cocopara said:
Answer please`?
Click to expand...
Click to collapse
Should be asked in Darkys or Q& A not Themes give the mods less work to do and more chance of a reply .
jje
cocopara said:
I did.
I now have Darky's 9.0 Extreme Edition and Voodo 5.2 with the lagfix.
How can I convert my Voodo 5.2 to a OC kernel to reach 1.2 GHZ without ruining my Darky's ROM?. Also would the 1.2 GHZ CPU die out quickly? or will it run even more buttersmooth and have a great durability.
Click to expand...
Click to collapse
I think overclocking the device is potentially dangerous and unneccessary IMO...the ROM is already super smooth

Best rom/kernal combination

I'm pretty sure that this question has been posted alot of times but I need help deciding on a decent rom and a kernal which would go with it that has everything working and has the best battery life as well. I will probably get CM7 but idk which kernal will go best with it.
I also need help changing the LCD density of my screen. Before I switched to my EVO I owned a HTC HD2 and had pongsters hyperdroid on it which had lower LCD density allowing everything to be smaller on the phone.
Those are my questions please help. Thank you!
Sent from my PC36100 using xda premium
Not exactly sure what you mean by LCD density but I can help with the ROM kernel question.
As far as a ROM goes the best way to find the right one is to do 2 things.
1. Make a list of things you are looking for in a ROM. Stability, 4G, HDMI, Wireless Tether, etc. Then check out ROMs that contain stable versions with those features you emphasize.
2. Get flash happy. Flash a ROM, test it for a few days to a week and then flash another one. If you find yourself coming back to one specific ROM over and over again then that is probably the one you should stick with.
Check out this thread for some ROM ideas: http://forum.xda-developers.com/showthread.php?t=951057
A few ROMs that I didn't see mentioned in there are Myn's Synergy, Salvage-Mod, Sinister, Savaged Zen, and Swag.
As far as kernels go you have to remember a basic rule. Sense ROMs get paired with sense kernels and AOSP ROMs get paired with AOSP kernels. Then you do the same thing you did with the ROMs.
1. Make a list of what you want in a kernel. HAVS, SBC, overclocking, undervolting, etc.
2. Get flash happy and test which kernel matches your ROM the best with what you are looking for.
I know that may not be the exact answer you are looking for. But ROMs and kernels are all about personal preference and daily usage trends. each one has pros and cons that different people may or may not like. Check my ROM/kernel combination. It fits my usage habits, constantly using it at home and barely use it when out of the house, but it may not fit the way you use it. Experiment and have fun.
And here is a thread about kernels: http://forum.xda-developers.com/showthread.php?t=894880
Quite personally, I would suggest MIUI. If you're not into that kind of thing, I would suggest Deck's, who updated to stable yesterday!
Kernel, I would say Tiamat 4.0.8.
Look up Vipermod. Check my signature. Most phones can at least handle a -50 undervolt for the Tiamat mentioned above.
I would suggest the flashable GPS fix in my signature. Locks on quite accurately.
You may have a lot of cell standby drain. Check development section for a thread about Radio wakelock combination.
Best way to change the density would be to edit the build.prop but there are apps in the Market. Just search density changer
Sent from my PC36100 using xda premium
Flash Flash Flash
Then you will be able to find out what you like.
AOSP is always a winner for me.
Oh, and make sure you Nandroid.
I agree with both posts above, you have to try out roms for yourself since in every rom post you will see someone saying this is the best rom they have ever hadand battery life is super. Your question has been asked a million times before but like that millions of answers that were given it all boils down to personal choice.
I run AOSP with an sbc kernel but Lord knows you may find people here who would dispute the use of an sbc kernel. LCD Density apps are in the market or just use google for help. Sorry this is not a definitive answer but honestly just find a rom you like and give it a shot....
Thanks for all your answers time to get flash happy!
Sent from my PC36100 using xda premium
For me the best combo of performance and battery life has been SavagedZen and CM7. Completely transformed my perception of just well the evo should perform. Basically no compromises, Fast AND great battery life.
I'm using MikG 2.56 ROM with Aggressive Freedom kernel. Holding up pretty good.
For me the best combo is Decks Rom 1.3 + SavagedZen Kernel + Vipermod
I can get about 16 hours on MikG 2.56 (stock kernel) with moderate use. Damn near perfect ROM.
sai_iii said:
For me the best combo of performance and battery life has been SavagedZen and CM7. Completely transformed my perception of just well the evo should perform. Basically no compromises, Fast AND great battery life.
Click to expand...
Click to collapse
Which version of CM7 are you running? I'm on the 219 nightly and it kind of meh. I've tried savaged Zen with CM7.1 and it was good but my battery didn't seem to last as long during use so I decided to move on to other kernels. Are you running any supplementary battery apps?

Best kernel with stock rom

Hi , I wanna keep on with custom rom but I wanna change my kernel , what's the best battery and performance kernel , what do u think?
Yay, awesome thread
Therollingstone said:
u know what , ive been using android for two years ( htc , samsung , lg ) and dont judge me as using this phone efficient , I have knowladge about computer and smartphone almost your age
Click to expand...
Click to collapse
s2d4 said:
Yay, awesome thread
Click to expand...
Click to collapse
Was your post *REALLY* necessary?
So, to answer your question:
I don't believe most of the kernels are for the stock ROM, with the exception of faux123's. I have followed faux over from multiple devices, and his kernels have always gotten the best battery life! It also doesn't hurt that you can get over 30 hours with over 3 hours screen on time with his kernel!
[Kernel][GSM][Hybrid-3.0.21]ICS4.0.2/3/4/UV,OC,TUN,CIFS,FIOPS,OTG(v013) [Feb-18]
Also, if its battery life your after as opposed to performance, you should go with the mainline version of the kernel.
KiNG OMaR said:
Was your post *REALLY* necessary?
Click to expand...
Click to collapse
nope, just like the thread. his years of "knowladge" didnt help him.
I'm running on Franco 17.2 kernel (too lazy to update to 18.6) with the "stock" 4.0.4 rom and I'm seeing a pretty good battery life improvement over stock kernel.
I collected some metrics last night...
11h 6m on battery with 2h 48m display on time (auto brightness). Wifi was on almost the entire time.
I know people have gotten better with non-stock roms (4 hour display time over 16 hours), but with the stock rom, I'd say it's an improvement (used to only get 8-10 hours with negligible screen time).
I have been using franco 18.6 with the leaked stock 4.0.4 with good results so far, but have seen crashes on 4g/3g border areas. I can't really say if it's the best, because my sample size is a single custom kernel.
Used the app off the android market for OTA kernel updates; and am reluctant to try other kernels until more apps are available like that.
There really is not definitive answer on what the best kernel is for everyone.
Each person uses their phone differently and differing configurations will alter results as well.
Your best bet is to experiment yourself. Flash a kernel and let it run a couple days, trying to take note of how your on screen performance is, what you have run, also how the phone sleeps.
Then you move on and try the next, that is part of the fun!
s2d4 said:
nope, just like the thread. his years of "knowladge" didnt help him.
Click to expand...
Click to collapse
The point you don't understand is I'm still enough humble to ask people decisions , The experience of users is the most reliable information for me , I havent been a big head and I wont , I still ask people that what's the best kernel with the stock rom
KiNG OMaR said:
Was your post *REALLY* necessary?
So, to answer your question:
I don't believe most of the kernels are for the stock ROM, with the exception of faux123's. I have followed faux over from multiple devices, and his kernels have always gotten the best battery life! It also doesn't hurt that you can get over 30 hours with over 3 hours screen on time with his kernel!
[Kernel][GSM][Hybrid-3.0.21]ICS4.0.2/3/4/UV,OC,TUN,CIFS,FIOPS,OTG(v013) [Feb-18]
Also, if its battery life your after as opposed to performance, you should go with the mainline version of the kernel.
Click to expand...
Click to collapse
Thank you very much , I'm really happy with your post.
Therollingstone said:
The point you don't understand is I'm still enough humble to ask people decisions , The experience of users is the most reliable information for me , I havent been a big head and I wont , I still ask people that what's the best kernel with the stock rom
Click to expand...
Click to collapse
Well, you obviously failed to realise the point, this kind of thread pops up everyday. So you failed search.
Its like a pair of shoes, you need to try and find what is best for you. Best kernel threads will always be retarded to ask because it is a preference, like an anus, everybody has one.

[Q] Xperia Play under ICS Rom / Custom Kernel - Useful for gaming ?

Hi,
I have a Xperia Play R800i currently on stock ROM/Kernel (Clockworkmod and root).
I am currently considering moving to custom Kernel and one ICS Rom, especially now that the touchpads are apparently fully functionnal.
However, I have some questions related to how I am used to use my phone.
I basically use my phone for three things :
1. standard phone functions (messages, receiving and calling...)
2. some internet search
3. gaming
Apart from that, I use a few apps like a calendar, some pdf reader, camera on the go and so on...
But I do not use to go for full multitasking.
So, first concern :
I understood so far that ICS roms were enabling greater multitasking but that game performance could be altered (broken games in ICS and Sony concern of the gaming performance leading to the official Sony ICS rom to be frozen).
Anyone has a clear answer on this ? Does ICS Rom give a boost to gaming ?
Now, second concern :
Regarding the custom Kernel, I read various things going from the "Hey, that's the greatest thing on earth!" to the "What a battery drainer!".
I also read some complaints on the fact that even if the cpu can be properly overclocked, the gpu overclocking is extremely limited at the moment.
Therefore, is it useful to overclock ?
Does it give such a boost in overall performance and in gaming performance ?
I can fully understand that emulation is certainly boosted up by overclocking but can we really feel the difference on gpu intensive games like Dead Trigger for example ? As the gpu is not overclocked, is there any benefit on such games ?
I am pretty sure some of these questions are already answered some way or the other in this forum but it seems I was not able to find any specific thread on the subject.
Hopefully, some of you will have clear answers for me.
Thanks a lot in advance, guys,
Melidian said:
Hi,
I have a Xperia Play R800i currently on stock ROM/Kernel (Clockworkmod and root).
I am currently considering moving to custom Kernel and one ICS Rom, especially now that the touchpads are apparently fully functionnal.
However, I have some questions related to how I am used to use my phone.
I basically use my phone for three things :
1. standard phone functions (messages, receiving and calling...)
2. some internet search
3. gaming
Apart from that, I use a few apps like a calendar, some pdf reader, camera on the go and so on...
But I do not use to go for full multitasking.
So, first concern :
I understood so far that ICS roms were enabling greater multitasking but that game performance could be altered (broken games in ICS and Sony concern of the gaming performance leading to the official Sony ICS rom to be frozen).
Anyone has a clear answer on this ? Does ICS Rom give a boost to gaming ?
Now, second concern :
Regarding the custom Kernel, I read various things going from the "Hey, that's the greatest thing on earth!" to the "What a battery drainer!".
I also read some complaints on the fact that even if the cpu can be properly overclocked, the gpu overclocking is extremely limited at the moment.
Therefore, is it useful to overclock ?
Does it give such a boost in overall performance and in gaming performance ?
I can fully understand that emulation is certainly boosted up by overclocking but can we really feel the difference on gpu intensive games like Dead Trigger for example ? As the gpu is not overclocked, is there any benefit on such games ?
I am pretty sure some of these questions are already answered some way or the other in this forum but it seems I was not able to find any specific thread on the subject.
Hopefully, some of you will have clear answers for me.
Thanks a lot in advance, guys,
Click to expand...
Click to collapse
Overclocking on ics for me doesnt make a difference in gaming performance/emulation or using everyday apps. Big battery drain on ics rather than stock gb. Clearly ics is not made for the xperia play because of its specs. ICS is tailored for the higher end phones. Stock gb is the way to go.
Thanks for your answer,
Before I decide to unlock my bootloader (I still have 1 year of warranty so far...), I will try to apply the various XPeria Play tweaks, get the V6 Supercharger script to work and remove bloatware with the Aroma bloatware remover.
This may help...
You confirmed that ICS ROMs may be so useful so far. They may come up smoother later on and it seems Sony is working on a Jelly Bean ROM for Xperia Play. So, wait and see !
Regarding the overclocking, as the gpu can not be overclocked so far, I will not mess with this at the moment.
I am just wondering if a custom kernel coming with improved Adreno 205 gpu drivers may give a speed boost, even without overclocking...
Cheers,
Melidian said:
Thanks for your answer,
Before I decide to unlock my bootloader (I still have 1 year of warranty so far...), I will try to apply the various XPeria Play tweaks, get the V6 Supercharger script to work and remove bloatware with the Aroma bloatware remover.
This may help...
You confirmed that ICS ROMs may be so useful so far. They may come up smoother later on and it seems Sony is working on a Jelly Bean ROM for Xperia Play. So, wait and see !
Regarding the overclocking, as the gpu can not be overclocked so far, I will not mess with this at the moment.
I am just wondering if a custom kernel coming with improved Adreno 205 gpu drivers may give a speed boost, even without overclocking...
Cheers,
Click to expand...
Click to collapse
Let me cut to the chase no matter what you do use v6, adreno gpu drivers, overclocking or whatever you didnt list.By using ICS there will always be lag on some if not most applications as I said so before ICS will never beat GB. Where are your sources? Sony just confirmed they wont be making Jb on the 2011 line devices.
Well, it seems I got false hope from previous Sony statements.
They said no ICS, then one spoke-person said not JB, then Sony came back saying they are currently investigating JB implementation on all there 2011 Xperia phones (where I got stuck...) and they just recently announced that JB was simply dished away but they would follow up the 2011 products with firmware maintenance...
http://www.xperiablog.net/2012/10/19/sony-mobile-confirms-2011-xperia-devices-will-not-get-jelly-bean
So, it seems you are right and my sources were simply outdated... That's a real pity in terms of marketing communication.
I can understand the 2011 phones may not be powerful enough to allow for ICS or JB but Sony just created some false hope for nothing and this could have been avoided.
Coming back to the subject, there is one point I did not understand properly.
I fully understood your position regarding ICS on Xperia Play. No way to get it 100% perfect whatever we do. That's fine.
Now, would you recommend GB custom roms and all the v6 + overclock + tweak + all I don't know at the moment to get a smoother, faster experience and gaming performance ?
Or do you consider that even under GB based roms and kernels, the Xperia Play performance does not make a difference big enough to justify risking the warranty (especially unlocking the bootloader) ?
Thanks in advance for your feedback, you've pointed very interesting points so far :good:
Melidian said:
Well, it seems I got false hope from previous Sony statements.
They said no ICS, then one spoke-person said not JB, then Sony came back saying they are currently investigating JB implementation on all there 2011 Xperia phones (where I got stuck...) and they just recently announced that JB was simply dished away but they would follow up the 2011 products with firmware maintenance...
http://www.xperiablog.net/2012/10/19/sony-mobile-confirms-2011-xperia-devices-will-not-get-jelly-bean/http://
So, it seems you are right and my sources were simply outdated... That's a real pity in terms of marketing communication.
I can understand the 2011 phones may not be powerful enough to allow for ICS or JB but Sony just created some false hope for nothing and this could have been avoided.
Coming back to the subject, there is one point I did not understand properly.
I fully understood your position regarding ICS on Xperia Play. No way to get it 100% perfect whatever we do. That's fine.
Now, would you recommend GB custom roms and all the v6 + overclock + tweak + all I don't know at the moment to get a smoother, faster experience and gaming performance ?
Or do you consider that even under GB based roms and kernels, the Xperia Play performance does not make a difference big enough to justify risking the warranty (especially unlocking the bootloader) ?
Thanks in advance for your feedback, you've pointed very interesting points so far :good:
Click to expand...
Click to collapse
Might want to fix that link there. As for your question about custom GB roms/kernels, I personally believe it's worth it. The performance gains from Linaro-compiled kernels (such as DooMKerneL or LuPuS-GB) more than justifies it in my eyes.
Ok.
Many people are focusing on NXT v1.3 custom rom.
I may have a try on that one later on with DoomKernel.
PS : link fixed by the way...
use this one :
very nice ,very fast :
http://forum.xda-developers.com/showthread.php?t=1903985
it don't need any exaggeration , belive me , just flash it

Pimp My Rom + Custom Kernels

Has anyone had good experience with using Pimp My Rom and a custom kernel such as KKO? I've always heard people talk about Pimp My Rom in the comments on so many ROMs and Kernels that I tried it for myself and not sure how the performance will be. I'm more of a battery first kind of person who can bare a little bit of lag. Anyone have some good advice or had really excellent results and care to share their setup? I know kernels and governors vary on device and the user but just would like to see. I apologize if this is already posted but it seems to be a dead topic and dont want to revive a very very old one.

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