Android 7.0 in Galaxy S2 ¿What do you think? - Galaxy S II Q&A, Help & Troubleshooting

Well i'm technically new here (not in xda, but in the Galaxy S2 Community). I got a i9100 used a couple weeks ago. This was a dream come true for me because, since it was announced, i wanted this phone. And i'm not disappointed of my decision.
For a 4 years old device (a ETERNITY talking in phone years) it is JUST AMAZING. Battery life more than acceptable with the correct ROM, kernel and tweaks. Performance over the average. The only problem with it is the overheating when you use it, but it's not that big of a deal imo.
Now, i'm going to say it. I'm a Flashing maniac i love downloading roms from here to try out. I wish to find a good Lollipop rom (Minimal OS is excellent, but because it's overclocked to 1,4 Ghz battery life shoit itself) by the way
CM13 has bugs that i can't stand (Videos have desync audio, and again... Battery life is shoit... Even with DorimanX Kernel).
But you think it's possible that CM14 comes to our devices? I mean oficially

CM14 is possible, but only time will tell. We faced quite a few challenges with CM13, and CM14 will be no exception. Best ROM will always be stock 4.1.2 in terms of battery life and overall performance. As for custom kernels, I will plan to support sooner than my late efforts in keeping dori kernel alive for MM.
gsstudios

S2 will never die

maiyudemiao said:
S2 will never die
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True dat!

Related

Do you really have to flash a custom rom for the SGS2?

Is there really a big difference to speed, battery life etc? Sometimes I think with all the flashing there really is no difference and just pure placebo lol
Can anyone attest to real life performance increase? Does this phone have issues that are resolved with custom roms?
Thinking of getting this phone.
Thanks!
kingofthebraves said:
Is there really a big difference to speed, battery life etc? Sometimes I think with all the flashing there really is no difference and just pure placebo lol
Can anyone attest to real life performance increase? Does this phone have issues that are resolved with custom roms?
Thinking of getting this phone.
Thanks!
Click to expand...
Click to collapse
This phone is amazing with a nice custom ROM , OCed & Underclocked .
It reach's +4000 in quadrant .
First you need to ROOT it .
Root aside, I am talking about custom roms and real life day to day performance increase.
Quadrant scores and other benchmarks are not really useful because they can easily be "cheated" or tinkered to give a better score.
The first time I flashed a custom rom was with my N1 and speed and battery was noticeably much better. I was on stock for almost two months and the difference was amazing. I dunno with other users but with my NS i can't really tell a difference with stock and custom, that's why I am curious with the SGS2. I believe some people just flash custom roms or even make custom roms just to satiate their craving to do so Not that it's bad though
I'd say no - you can do all these things, obviously, but I wouldn't say you had to in order to have a good phone in your hand.
Mine is KE7 unbranded out of the box and I'm completely happy with it unrooted & unflashed etc. Getting at least 20 hours per charge and no real issues to report. Yes, some people have niggles they want to solve but not all models/releases/versions of the SGSII seem to have them.
Get one, run it for a bit as it is then decide later on whether to fiddle with it and how much. It's a no-lose deal!
All depends how far you want to push the lump of plastic in your pocket, I guess!
Not a great deal of difference as of yet custom roms only a few weeks old as is the phone .
jje
JJEgan said:
Not a great deal of difference as of yet custom roms only a few weeks old as is the phone .
jje
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This is exactly what I was thinking! But if you see the descriptions on the custom roms you'd think this phone would be able to bring you to hell and back! lol
This lifestyle of our's (flashing roms and all) can be really addicting and a waste of time and I really believe there's nothing really different about performance. Features yes but performance no. Maybe on the old SGS and N1 performance was highlighted with custom roms but with these newer phones I doubt.
Well I guess one reason to use a custom rom is to take out the beep whenever the battery is charged lol

[Q] AOSP vs Touchwiz

Hi all,
I keep reading but I don't seem to find a definite answer for this question. I read somewhere that because of i9300 processor (samsung didn't reveal the codes or sth) the performance and battery life on Custom ROM based on AOSP and CM is not as satisfactory as Stock or Touch-wiz based roms.
Is this true? I love to use CM but the battery indeed seems to drain faster. Any idea of when i9300 users might get to use solid AOSP or CM based ROMs?
Thanks mates!
I am curious about this too. It seems that AOSP ROMS will always be imperfect as long as the Exynos codes arent released.
PAING1990 said:
Hi all,
I keep reading but I don't seem to find a definite answer for this question. I read somewhere that because of i9300 processor (samsung didn't reveal the codes or sth) the performance and battery life on Custom ROM based on AOSP and CM is not as satisfactory as Stock or Touch-wiz based roms.
Is this true? I love to use CM but the battery indeed seems to drain faster. Any idea of when i9300 users might get to use solid AOSP or CM based ROMs?
Thanks mates!
Click to expand...
Click to collapse
I have messed around with a few ROMS (mainly sammy based one's) and using a SAMMY ROM with a new launcher is a strong base.
Why not start by finding a good sammy based ROM (i'm using Viking ROM although may switch to HyperLight) get a nice setup, then you can simply backup and mess with ASOP & CM yourself knowing you have a rock solid alternative to fall back on.
You can make up your own mind then ^^
PAING1990 said:
Hi all,
I keep reading but I don't seem to find a definite answer for this question. I read somewhere that because of i9300 processor (samsung didn't reveal the codes or sth) the performance and battery life on Custom ROM based on AOSP and CM is not as satisfactory as Stock or Touch-wiz based roms.
Is this true? I love to use CM but the battery indeed seems to drain faster. Any idea of when i9300 users might get to use solid AOSP or CM based ROMs?
Thanks mates!
Click to expand...
Click to collapse
Cm10 is rock stable and has better battery life than sammy. (For me) but camera has some problems. Just try it. You can always revert it to sammy
themate1987 said:
Cm10 is rock stable and has better battery life than sammy. (For me) but camera has some problems. Just try it. You can always revert it to sammy
Click to expand...
Click to collapse
CM10 is still nightly build right? I tried some ROMs like slimbean and liquid smooth but the battery performance is significantly not as good as stock. Am i right?
Yes right...
The stock ROM gives awesome battery life...
I tried CM10 but it seems to drain battery faster...i mean not that faster...
On my galaxy sl i9003 you cant even imagine what actually battery drain is....
Life 7hrs and gone but on my S3 the battery is OK about a day or day and a half and still 34% left !!
Sent from my Galaxy SL !! (Y)
simratcs said:
Yes right...
The stock ROM gives awesome battery life...
I tried CM10 but it seems to drain battery faster...i mean not that faster...
On my galaxy sl i9003 you cant even imagine what actually battery drain is....
Life 7hrs and gone but on my S3 the battery is OK about a day or day and a half and still 34% left !!
Sent from my Galaxy SL !! (Y)
Click to expand...
Click to collapse
Wah. A day and a half??? I can't even achieve it with stock rom. What kind of tweaks do you use?
I just rooted a while ago and have just been flashing ROM this and that. Have never tried custom kernels or mods.
Would love to hear some tweaks that will last me 1.5 days with CM10. haha. Share with me bro.
If you can tolerate the few minor issues/glitches here and there, nothing beats CM10.
sidthegreatest said:
If you can tolerate the few minor issues/glitches here and there, nothing beats CM10.
Click to expand...
Click to collapse
+1
dualboot: the best solution
sidthegreatest said:
If you can tolerate the few minor issues/glitches here and there, nothing beats CM10.
Click to expand...
Click to collapse
okay. So i do not need any kernel and tweaks for excellent battery life is it?
tried so often cm9&cm10, lately slimbean.
was AOSP fan on my desire, but not on the s3 (yet)
none of them made me stick to AOSP for more than 1week...
too many "bugs" - minor things who annoyed me like: **** camera&video (unstable), battery life, calling bugs (low voice volume) etc
ive to admit that slimbean + siyah kernel beats everything, the battery life is rly nice (nearly liek sammy roms). siyah kernel helps alot concerning the battery life on AOSP!
still ive to use a sammy rom cuz of stability and reliability.
id look forward to a fully working AOSP rom, hopefully soon.
themate1987 said:
Cm10 is rock stable and has better battery life than sammy. (For me) but camera has some problems. Just try it. You can always revert it to sammy
Click to expand...
Click to collapse
What good is a ROM that is stable (as in doesn't crash) but ISN'T fully functional (as in has issues w/ hardware) ?
I want a ROM that is both stable and fully functional, even if it isn't the benchmark champion.
For me, the stock ROMs offer the best of the 2 worlds: they are stable and functional.
Yeah, let the flame start, but I am yet to see an AOKP/AOSP/CM ROM that doesn't have a single issue with hardware.
So, stock ROMs for me are the winner.
I use NOVA Launcher Prime, BTW, but the TouchWiz that came with today's stock JB (France, XEF) is extremely fast and as customizable as Nova Launcher.
Simonetti2011 said:
What good is a ROM that is stable (as in doesn't crash) but ISN'T fully functional (as in has issues w/ hardware) ?
I want a ROM that is both stable and fully functional, even if it isn't the benchmark champion.
For me, the stock ROMs offer the best of the 2 worlds: they are stable and functional.
Yeah, let the flame start, but I am yet to see an AOKP/AOSP/CM ROM that doesn't have a single issue with hardware.
So, stock ROMs for me are the winner.
I use NOVA Launcher Prime, BTW, but the TouchWiz that came with today's stock JB (France, XEF) is extremely fast and as customizable as Nova Launcher.
Click to expand...
Click to collapse
There is miui rom that offers sammy+miui experience. I think it's called rayglobe, but it's based on 4.0.4 so it is never as smooth as jb
Sent from my GT-I9300 using xda premium

[Q] FoxHound VS ResurrectionRemix

So as usual, our device has many fantastic ROMs available and before I continue, I wanna thank every awesome developer that takes the time out to work on them and make users that much happier with their SGSIII's.
With that said, I've been trying a few JB AOSP/AOKP ROMS and I wanted to get some user input on two particular ROMs (though you can mention any other ROM as well if you wish).
I've personally really enjoyed using ResurrectionRemix 3.x.x and FoxHound 1.x.
I wanted to know what your experiences have been with these two ROMS (in comparison to eachother). Pros/Cons, general comments, etc...
The things im looking at are Battery Life, Consistent Performance, Buggieness, and overall satisfaction.
Any comments would be appreciated! =D
Thanks!
PS.: Please also mention the kernel u used when running each ROM, for the sake of thouroughness.
I'm using RR and running Siyah latest dual boot 1.7RC kernel
I would like to say that I experience Good battery with WiFi or data On for nearly 12 hours and I could get 15% or less battery left at the end of the day. With heavy usage I forgot. This ROM is very smooth for me and I experience no lag.
I have not tried FH ROM thou.
amosljl1995 said:
I'm using RR and running Siyah latest dual boot 1.7RC kernel
I would like to say that I experience Good battery with WiFi or data On for nearly 12 hours and I could get 15% or less battery left at the end of the day. With heavy usage I forgot. This ROM is very smooth for me and I experience no lag.
I have not tried FH ROM thou.
Click to expand...
Click to collapse
Yeah that sounds roughly the same that i've been getting with RR and Siyah 1.7rc1. Although sometimes it would be more like 19 Hours of normal-medium usage, and sometimes it would be 10 hours for same usage. Sometimes it feels a little like it has its own temperaments. lol.
Stefan, I realize you are just asking for user input, but this is basically asking which rom/kernel combo is the best. Which comes down to this:
http://forum.xda-developers.com/showthread.php?t=1935514

Loving Lollipop, but battery life blows

Hey all,
I've tried most flavors of Lollipop ROMs for our beloved Note 2 and it rocks (my favorite is CynideL).
The only issue I have, which is true for all LP ROMs is that I can't get 12 hours of moderate use from it!
I know TW ROMs will always give better battery, but I was getting double this.
Yes, I've done all the usual (wakelock management, battery stats etc...)
Surely somebody can figure out what the difference is and exploit it for non TW ROMs?
Richard

[Discussion] I feel like Xiaomi is throttling devices running miui?

Just wanna say in the beginning, this is nothing more than a gut feeling.
I have been using many custom roms by different developers running different android versions.
Quite a few months ago, I switched to miui because I was having some issues with than current pie roms, and I wanted a stable system. And I stuck with it till now because I am at home and limited internet. It was noticably slow and janky from the start but I kept using it, because it was stable.
Finally, my patience gave out, and I installed Havoc 3.3 (Android Q by sairam60 ), and it is insanely smooth compared to what I got used to.
Now, let me explain further. My device performs better, charges faster, and pubg performace went from unplayable to bearable. Other thing I noticed, that the device gets somewhat warm and battery drains faster, which is didn't happen on miui. This led me to believe that miui might be throttling the SoC and charging (for some reason).
Or maybe miui is just hopelessly bloated? Or the rom has the soc overclocked or something?
What do you guys think?
That's been the case for a while now and not just limited to land. Its an oft repeated complaint from MIUI users that performance becomes worse with newer updates just after the 1 year mark. Dunno if its deliberate or just plain negligence.
Anyways I would highly recommend Fork LOS 17.1 by Sairam. Its perhaps the most fluid ROM ever for land. Its based on 4.9 kernel so a few quirks can be expected considering it's only a few builds old. Personally I didn't encounter any issue other than RAM usage was a tad high for 2GB variant esp. since LOS is so lightweight usually. Customization is minimal but a few useful extras have been added. Battery backup was pretty good and on par with Havoc 2.9. To be fair the battery in my device is degraded so most ROMs give similar bb.
xEcuTR said:
Just wanna say in the beginning, this is nothing more than a gut feeling.
I have been using many custom roms by different developers running different android versions.
Quite a few months ago, I switched to miui because I was having some issues with than current pie roms, and I wanted a stable system. And I stuck with it till now because I am at home and limited internet. It was noticably slow and janky from the start but I kept using it, because it was stable.
Finally, my patience gave out, and I installed Havoc 3.3 (Android Q by sairam60 ), and it is insanely smooth compared to what I got used to.
Now, let me explain further. My device performs better, charges faster, and pubg performace went from unplayable to bearable. Other thing I noticed, that the device gets somewhat warm and battery drains faster, which is didn't happen on miui. This led me to believe that miui might be throttling the SoC and charging (for some reason).
Or maybe miui is just hopelessly bloated? Or the rom has the soc overclocked or something?
What do you guys think?
Click to expand...
Click to collapse
You did the right thing for leaving memeui on this phone,
+ 1 for what the dude above said, fork los 17.1 4.9 sairam or any roms based on it have better performance for pubg/codm gaming, excellent battery life too

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