wifi issues

[lijo]

hey its been long i am doubtful about my plan for ics upgrade and i have heard that wifi drops on last update 4.1.b.587 and some user says we cant even download large files from play store eg-games because wifi drops contnuously please help

and home much free ram will get

do perfomance assistant can disable apps which i like

[Johan]

There are many threads written about this so I suggest that you browse and read through the forum and I'm sure that you will find the information you're looking for.