Instructions to delete a language to Archos devices

Archos 50 Helium 4G Archos 50 Helium 4G
Archos 40b Titanium Archos 40b Titanium
Archos 50c Oxygen Archos 50c Oxygen
Archos 64 Xenon Archos 64 Xenon
Archos 80 Helium 4G Archos 80 Helium 4G
Archos 50b Platinum Archos 50b Platinum
Archos 40c Titanium Archos 40c Titanium
Archos 45c Platinum Archos 45c Platinum
Archos 50 Diamond Archos 50 Diamond
Archos 50b Helium 4G Archos 50b Helium 4G
Archos 50d Helium 4G Archos 50d Helium 4G
Archos Diamond S Archos Diamond S
Archos Diamond Plus Archos Diamond Plus
Archos 50 Cobalt Archos 50 Cobalt
Archos 55 Cobalt Plus Archos 55 Cobalt Plus
Archos Diamond 2 Plus Archos Diamond 2 Plus
Archos 50b Cobalt Archos 50b Cobalt
Archos 55b Cobalt Archos 55b Cobalt
Archos 50 Graphite Archos 50 Graphite
Archos 55 Graphite Archos 55 Graphite