- 3.8 (very rare)
- 3.9 (iPhones before november 2007) and
- 4.6 (iPhones after november 2007).
[iPhone] Geohot confirms 3G uses new Bootloader
July 14th, 2008 J. ΞPSTΞÏN 17,888
Although we didn't get our hands on a new iPhone 3G yet, things are as expected: the iPhone 3G uses a new bootloader for its baseband modem as confirmed by Geohot. Bootloader versions from the "old" iPhones As far as we are aware the there are those 3 different bootloader versions known on old iPhones:You can leave a response, or trackback from your own site.