Play Store dont work - Galaxy S II Q&A, Help & Troubleshooting

Installed CM12.1 with gapps 5.1 on my samsung galaxy s2 I9100 but the play store does not work, please can you help me?
Does CM12.1 is too much for my phone?
If so, what the most advisable and later that is running at 100%?
If you can show me where I can download the necessary files and newer thank.
thank you

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zb007 said:
Installed CM12.1 with gapps 5.1 on my samsung galaxy s2 I9100 but the play store does not work, please can you help me?
Does CM12.1 is too much for my phone?
If so, what the most advisable and later that is running at 100%?
If you can show me where I can download the necessary files and newer thank.
thank you
Click to expand...
Click to collapse
You probably ran out of /system space. Which gapps did you install? On stock partitions, you need a small gapps package to make it work properly. If you want a rom "running at 100%" you might be better off with a stable rom 4.4.4 or earlier as the newer lollipop roms are not yet stable(they still have bugs and/or missing features). Maybe not yet mature is a better way of explaining.
For gapps I would recommend CM GApps
For the rom I would suggest the 05/08 build as explained in the dev thread(if you want LP)
If you want a more stable rom I would try Slimsaber 4.4.4 by @fusionjack. It's awesome, but most of the major roms from kitkat and earlier are nice and stable and worth a look depending on what you want
Oh, and if you decide to go with slimsaber or another kitkat rom I use Minimal Edition GApps, but you can use any 4.4.x gapps you like

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Thank you noppy22
I appreciate the help, I will try with the minimum version 5.1. if not solve I will try with the second alternative presented me.
If possible and as I am new to do these things, I would like him to explain the steps to be as follows:
How have the full version of gapps and want to install the version that aconselhor me the CM GApps what I have to do?
How do I remove the version I have already installed?
If after not work how do I delete the android version 5.1 and gapps I have to install the 4.4.4 you advise me? The kernel that I serve?
My android presents these data at this point where only the play store does not.
Cyanogen the 12.1 s v.1.0-i9100
android 5.1
3.0.64 kernel-cm g7e7a10d
21/04/15
compilation date
21/04/15
compilation number
cm-i9100-userdebug 5.1 LMY470
c2e395cca3 test-keys
What changes should I make?

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zb007 said:
How have the full version of gapps and want to install the version that aconselhor me the CM GApps what I have to do?
How do I remove the version I have already installed?
If after not work how do I delete the android version 5.1 and gapps I have to install the 4.4.4 you advise me? The kernel that I serve?
Click to expand...
Click to collapse
I'm not sure what you mean by full gapps. The smaller the gapps package, the better. The gapps are installed to your /system, so any other apps you want, you can install from play store(this is what I would recommend). If you want a bigger gapps package with apps like youtube or others you will need to repartition your phone, as you won't have enough room in your /system partition otherwise.
Here are two threads that will give you information if you want to do that. HERE and HERE. Just read carefully so you understand perfectly before you do anything.
To remove the gapps I would format /system. There may be other ways of just wiping gapps, not sure; you could try just flashing a new one over the old one, but I wouldn't recommend this. The only downside to formatting /system is you will wipe your rom as well. But you can just reflash it.
To go back to 4.4.4, just do a full wipe as you would to go to 5.1, using the recovery that came with cm.
zb007 said:
My android presents these data at this point where only the play store does not.
Click to expand...
Click to collapse
Do you mean it works except for play store? Once you install the rom and small gapps you should be able to use play store

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Thanks again
I will do what you say.
Yes only the play store dont work.

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E: signature verification failed
Thanks for the help, as I could and was working well.
Now I have another of my milher equal and tried to do the same, put the 3 files on sd card
CWM
Cyenogen 12.1
Gapps minimal
That worked perfectly on the other.
This when trying to root with the CWM file that I used the other gives the error
E: signature verification failed