Do i need to upgrade G4 ?

[vyvyan]

I'm using 818 pro.
Details:
IPL. 100
SPL 2.20.0000
GSM 02.47.21
OS 4.0.0.0.
ROM version: 4.0.0.0.WWE
ROM date: 2/15/07
Radio version: 02.47.21
Protocol version : 4.1.13.24
ExtRom version : 4.0.0.0.4 PDAViet

What're the different if I upgrade to G4?

[NetrunnerAT]

The different betwen G3 and G4 is the DOC (Disk On Chip). Its like a Harddisk for your device. You cant update it! Its a physical IC (Chip) in your device!!!

If you flash the wrong Version ... your device cant enter the partition for OS!

G3 and G4 DOCs have different Driver, security option and Adressing.

Do you flash the wrong version, you kill your device.

[ashrafsabry]

there is nothing called upgrade to g4
g4 is a hardware number not a software number

[vyvyan]

thank you so much ^^