How to completely fix google play errors "DF-DLA-15" for android tablet 3.2.1

[AC Question]

Hi, I recently did a factory reset on my android tablet (running android 3.2.1) and tried installing some apps on my tablet, however, it didn't work as I keep receiving error codes such as "Error retrieving information from server [RPC S-7 AEC-7] /
[RPC S-5 AEC-0]" "RH-01" and now this message. "DF-DLA-15" please help I can't download or update any preinstalled apps and I don't even have Google Play Services or CCleaner installed as it will not allow me to download applications of the net even though I have allowed access to install unknown sources.
I have only had my tablet for roughly 5 years and it was fine until recently and that's why I did a factory reset.

Please help urgently.

 

[Jornando Manzini]

google playstore not responding

 

[ARDIE OUGH]

Getting Df-DLA-15 ERROR HOW DO I FIX IT

 

[Randy Bledsoe]

Re: How to completely fix google play errors "DF-DLA-15" for android phone 2.3.6

When i go to google play store an try to install any app i recive a message either ( could not connect with server RH-01 ) or (error retriving information from server[DF-DLA-15]). How do i fix this problem?

 

[B. Diddy]

Does this happen on both wi-fi and mobile data? Try forcing IPv4 instead of IPv6. For wi-fi, you have to log into your router settings to disable IPv6. For mobile data, the option is in the APN settings.