• is there a section forum on here for LG's M150 phone?

 

that phone has been locking me out of (non authenticate) apps since this year began.
if i backup & uninstall any app & reinstall (it won't allow me to reinstall most apps which i had on my phone just yesterday)

i've emailed AT&T various times at various e-mail addresses (of theirs) about how it wont allow me to use almost any SMS/MMS app including the 1 which came with their phone! Around a year +½ ago it worked. I've mentionted it to a Customer Service Rep. (somewhere in southern or eastern-southern Asia).

 

i've never done before but would “rooting” it then “unrooting” it stop this annoying problem?
it's been taking me seems like forever to study how to do it for non-Samsung phones.