Ali3606 8m Geant Gn2500 8m 2tuner V1.07 20120717.16 -

This confirms the device has two satellite tuners inside. A 2Tuner setup allows:

However, note the limitation: With only 1 MB of RAM, the PiP function will be slow, and recording requires an external USB chipset, which not all GN2500 units have. ALI3606 8M Geant GN2500 8M 2Tuner V1.07 20120717.16

Product: Geant GN2500  
Hardware: ALI3606, 8M NOR flash, 2xDVB-S2 tuners  
Firmware: V1.07  
Build timestamp: 2012-07-17 16:??
Changelog (since V1.06):


Let’s dissect this string piece by piece. Each segment tells a story about the device’s capabilities. This confirms the device has  two satellite tuners  inside