How can i Upgrade 3315 to 3350..

[Zabran]

Hi there, how can i upgrade my 3315/3310 into 3350..for your information i already have the board(my 3310/3315 use 3350 board) is there anything that i want to add such as chip,body plastic cover,etc..pls some one help me...

[iamcharoen]

*change ic flash rom(m28w160bt>f320b3tc)/ic ram(k6f1016u4c>k6f2016u4d)* and lcd display ......flash firmware 3350.fls...

[killer04]

You must have at least a 4 or 6 mb flash ic. But i dont know if it will work. Post ur results

[iamcharoen]

work...sure
m28w160bt(16Mbit)
f320b3tc(32Mbit)
ic ram(k6f1016u4c(3310-15)>k6f2016u4d(3330-3350)
use MSD Rework do it

sorry for english..

[killer04]

yeah

[wfc]

just to cover all bases make sure your board has all the buttons lol

[iamcharoen]

your board has 21 buttons....?
21 buttons..ok

[iamcharoen]

16 buttons...
Up 3330 Max

[obeids]

Hi guys!
I just wanted to know how to replace the smd chips like the flash chip on 3310 or 6210 etc. Maybe also the sound ic. They are BGA ics. How to replace them with another one.\

I got a magnum hot air station and a soldering sation with a fine tip.

I just need to know ho to remove and to replace them.

and also how do u replace a flash chip on 8850/8210


Thanks guys

Hope your`ll can help me out!!