Performance Optimization for P3100. Kernel/ROM Suggestion thread. - Galaxy Tab 2 Q&A, Help & Troubleshooting

I have been using P3100 with CM10, 11, 12 and 13 over the past few months/years. The reason I switched to ROMs was because I wanted to increase the performance. Having only 1GB of RAM obviously sucks. Hence, I'm wondering what combination of kernel+ROM really worked for you guys?
Another major hurdle I'm running into obviously is that I have not found a ROM supporting the pico pack of opengapps. Any one who could suggest anything kindly. I would appreciate it.
PS - Has nothing to do with April Fools. :/

Try dhollmen 4.4 .4 rom

Best stable rom?
I have tried many roms myself but everyone has some or the other issues.

Related

[Q] Rooting Tab 2 7 (P3110) to remove laggy performance!

Hi guys,
I need help!
I have a tab 2 7.0 P3110, on Android 4.2.2, and it is soooo laggy!
I have taken out all widgets, and uninstalled a lot of apps, but still it is very slow.
Will rooting it help? If so, can someone point me to the instructions to root it, and also which one would be best for me (mostly browsing, reading emails and using some of the widgets. No gaming or anything like that)?
Hoping to turn around my tablet and get a few more years out of it. At the moment, it is almost unusable with the laggy performance.
Thanks!!
Root the device is just getting the administrator permissions only.
However you can flash the new 3rd parties rom like CM11 (which you need the newest CWM recovory)
Or install some apps like greenfiy / auto memory manger from Google Play store.
These should be helpful to your tab to reduce the laggy.
You may also Google these to know more about rooting
Hope these help for you.
Thanks!
I am using greenify and memory management, but it is still not smooth. I feel it us samsung's bloat were which is mainly to blame. Which ROM would be best, as close as possible to the native android image, or perhaps better? Any links for installation would be very appreciated.
We can't tell you which ROM is best for you. Best way is try a few yourself as amny as you can and settle for one which you like the most. I would suggest you to check Samsung Tab 2 Android Development Forum. All Roms are listed there and installation instructions are included in first/second post of each ROM Thread.
I am using SlimKat Rom for last one and half years in my Tab 2. its stable version 8.0 now.
cogbytes said:
We can't tell you which ROM is best for you. Best way is try a few yourself as amny as you can and settle for one which you like the most. I would suggest you to check Samsung Tab 2 Android Development Forum. All Roms are listed there and installation instructions are included in first/second post of each ROM Thread.
I am using SlimKat Rom for last one and half years in my Tab 2. its stable version 8.0 now.
Click to expand...
Click to collapse
Cogbytes, have you ever tried CM rom (Whatever which version)?
I would like compare the performance between slimkat and CM.
Main difference in CM and SlimKat is features only. Performance is almost same unless you use different kernel (other than stock). I used CM for a few months too. SlimKat interface and tweaks are a bit more satisfactory than CM, but its my opinion only. Its worth to try to SlimKat stable version atleast once.

Need STABLE 4.2+ ROM...

I have a WiFi Samsung Galaxy Tab 2 (7.0"). I bought this for the SOLE purpose of swapping it into my vehicle as the main media source - radio, video, navigation. I need to root it for a few pieces of software to make this an easy swap (mostly need it to behave like a newer LG phone where you double tap to wake up) so I need a custom kernel and/or ROM to enable this feature via software I guess... So, if I wanted a custom ROM, what is the most STABLE ROM to date. I have used probably 15 different ROM's between my S3, Note2 and older phones and with just about every one of them, there was some random problem with glitches or restarts... Just want this to be as seamless as possible.
I have found Slimkat to be very stable on my 5113. I wanted a tablet that had a very light ROM and Slimkat delivered.
Frankenscript said:
I have found Slimkat to be very stable on my 5113. I wanted a tablet that had a very light ROM and Slimkat delivered.
Click to expand...
Click to collapse
Slimkat had some sound issues on my 5113, Omnirom works great for me!
I think the best way is to install one, make a backup in TWRP and then you can wipe and try other roms.
Running CyanogenMod 10.2.1 for the last year and it's lite and super stable, no glitches nothing wierd. Everything works. W/great battery life. Check out
Dev. Android Andi
Pp.
I am going through the process of assessing the last official release for the Tab 2 7" and 10.1" (4.2.2) and comparing them to the last official stable release from CM and the CM11 nightlies.
I can tell you that so far, as much as I hate the TW interface, the last official stock ROM is stellar for battery life. I seem to remember (But been too long to trust the memories) that the last official stable CM10 was really really good on battery and overall performance/stability.
I am commenting on the progress in the p5110 experimental forum at CM if you want to follow. my user name there is Frontlinegeek.
The CM11 nightlies are stable. I have been running them since December and never had any issues.
Zamgwd said:
The CM11 nightlies are stable. I have been running them since December and never had any issues.
Click to expand...
Click to collapse
Oh they are plenty stable but there is a known KitKat battery drain issue in it that has not been fixed. You need to install a custom Kernel to get around the issue till they finally fix it in the official ROM downloads from CM.
I used Dhollmen's Kernel to get past the issue.
I had stupidly not done any research on XDA over the issue and have since moved back to CM11 nightlies and the mentioned Kernel and the battery life is stellar. Again.
que3jxp said:
Oh they are plenty stable but there is a known KitKat battery drain issue in it that has not been fixed. You need to install a custom Kernel to get around the issue till they finally fix it in the official ROM downloads from CM.
I used Dhollmen's Kernel to get past the issue.
I had stupidly not done any research on XDA over the issue and have since moved back to CM11 nightlies and the mentioned Kernel and the battery life is stellar. Again.
Click to expand...
Click to collapse
Interesting, because in the two years I have owned my tab 2 and the 6 months I've owned my LG g2, I have never had to flash a custom kernel. I guess I just get lucky. [emoji41]
Ya, I never had an issue on CM10 or with CM11 in the early days but it cropped up in the spring and I was far too tolerant of the issue all this time. Only learned that it can be an issue this week.

[Q] Please suggest a stable and fluid ROM for a Dad!!

I want to root this Tab for my Dad 'cause he is tired of its sluggishness with all the samsung bloatware....so I want to install a stable ROM (preferably 4.4.4 or lollipop if its usable yet) which he can use as a daily driver. Since he works, I won't get much time with his Tab to experiment it to know for myself.
Can you please suggest 2-3 ROMs that I can try tonight?
ethereal_mist said:
I want to root this Tab for my Dad 'cause he is tired of its sluggishness with all the samsung bloatware....so I want to install a stable ROM (preferably 4.4.4 or lollipop if its usable yet) which he can use as a daily driver. Since he works, I won't get much time with his Tab to experiment it to know for myself.
Can you please suggest 2-3 ROMs that I can try tonight?
Click to expand...
Click to collapse
Slim, Dhollmen or Markos CM11......Only try 4.4.4 Roms (which those all are) They are all very stable. Follow OP directions and you;ll be good to go.
CM11 running 4.4.4 is your best bet, just plain android with no bloat, no bells, no whistles.
Pp.
+1 for Slim, ran SlimKat for ages and now on SlimLP which rocks for Alpha.
Kernel?
I'm in a similar position as OP!
I need to install a ROM on my dad's P3100 as well, so I took your suggestions and plan to install Slimkat
Question is, What is the best suitable Kernel I should install with it?
Stock? or are there any custom kernels made for it?
Thanks in advance!
If you want Lollipop, I reccommend @Android-Andi's SLimLP. It is very stable (at least for me).
If stability is a factor for a user that doesn't want to troubleshoot the tablet every time they go to use it stay away from lollipop, these dinosaur tabs can't handle lollipop, kitkat is as good as it gets.
Pp.

Advice for new Rom (XT1039 Peregrine)

Hi,
I know that this is going to be a very subjective question, but can anyone suggest a super slick Rom for my Motorola 4G LTE?
I tried CyanogenMod but did not fair to well with it - some lag and increased battery usage.
I really need something super lightweight and prefer function over nice looks.
It seems that three of the best contenders for this phone are Carbon, Paranoid Android and SlimKat - can anyone perhaps point me the direction of which one to use (or indeed suggest anything even better)?
Thanks very much.
elsmandino said:
Hi,
I know that this is going to be a very subjective question, but can anyone suggest a super slick Rom for my Motorola 4G LTE?
I tried CyanogenMod but did not fair to well with it - some lag and increased battery usage.
I really need something super lightweight and prefer function over nice looks.
It seems that three of the best contenders for this phone are Carbon, Paranoid Android and SlimKat - can anyone perhaps point me the direction of which one to use (or indeed suggest anything even better)?
Thanks very much.
Click to expand...
Click to collapse
roms which you suggested above their, development has been stopped mostly or has been inactive for 9-10 months. You may try Resurrection Remix rom .
http://forum.xda-developers.com/moto-g/4g-development/rom-resurrection-remix-5-6-4-t3324805
If you find there is lag or battery drain flash hurtsky kernel
http://forum.xda-developers.com/moto-g/4g-development/kernel-hurtskyhybrid-m-9-1-t3295505
http://forum.xda-developers.com/moto-g/4g-development/rom-unofficial-cyanogenmod-12-1-t3322356
CM 12.1 is very slim, if you just use the smallest package for gapps.
greetings
Thank you both for that - I might have to try both suggestions and see which works best for me. (I am currently using CM 13, which might be the reason I am having problems).
It is very interesting that abhi0502 has mentioned flashing the Kernel - this is something I was not even aware of until now.
How does flashing a Kernel and flashing the ROM tie in with each other? I always thought that a new ROM would automatically provide its own version of the kernel.
elsmandino said:
Thank you both for that - I might have to try both suggestions and see which works best for me. (I am currently using CM 13, which might be the reason I am having problems).
It is very interesting that abhi0502 has mentioned flashing the Kernel - this is something I was not even aware of until now.
How does flashing a Kernel and flashing the ROM tie in with each other? I always thought that a new ROM would automatically provide its own version of the kernel.
Click to expand...
Click to collapse
yes it has own kernel but if battery and performance is not good as expected you can flash kernel (that is the reason i have rooted the phone.) You can flash kernel with cm13 currently and see if performance improves. But its always recommend for clean flash (Rom+kernel+gapps) to avoid errors
Just wanted to pop back on here and say thanks for the advice above.
I did try flashing the kernel as suggested but it kept causing my phone to randomly reboot - although it did not work well for me on this particular occasion, I shall definitely start experimenting with other kernel's in the future.
As suggested I wiped and reinstalled Resurrection Remix with the smallest version of gapps and not only is my phone massively more responsive, but the battery improvements are really noticeable.
Thanks again.

Use ROM despite EOL status?

Hello,
I want to flash a custom-ROM on my Samung Galaxy S3 gt-i9300. I found the ROM "ArchiDroid" and wanted to use the version 3.1.5. But now I found out that it is in EOL status. Can I still use it? Or are there any saftey issus or anything else because it gets no updates anymore.
If I can't use it or you just have an alternative ROM which you think is better to ArchiDroid feel free to recommend it. I am searching for a ROM which is stable and increases the performance. Those are the two most important aspects to me.
Tank you in advance
You can install cm rom
Akram88 said:
You can install cm rom
Click to expand...
Click to collapse
Thanks for your recomendation. I already took a look at CyanogenMod but the last stable version is pretty old. It is CM 10.2. So i searched a newer ROM.

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