After two weeks, he was unloading in 5 hours, it was very slow and often froze. I thought cétait the filling of internal memory then after a month Bottom LEDs have started to blink for no reason at this time .... i put a micro SD of 16 go, it made no difference to its slowness: Can not go gps, do e impossibl the shazam, minimum 10 sec to launch the device picture.
and for 4 days, it will not start: it continually restarts and freezes on "Archos" up to have no battery.
and I just see that it is impossible to do repair .... 100 euro lost !!!