Since it is an older model,I would recommend to google viewsonic android 4.2 first. if xda developers has your model, follow the instruction to 4.x.
>Dpz0v
>Fm}s,
Unless it is hardware limitation, 2.x is not recommended
v*5n$UFV lTPo2-j/eK Beside the OS, if you do go to the xda developors route, you also need to install
-6MgC9] gapps. Gapps includes google store, language pack and other applications
/%Bc*k=ox
: j&M&+ http://forum.xda-developers.com/showthread.php?t=2104302 ?7@Y=7BS4 link is for 4.x
t=iSMe Have fun
[ 此貼被acdv在2013-10-21 04:14重新編輯 ]