LYZRC-L100 fail

no gps satelite
cellphone app show dozen of usa russia euro and even one india satelite
also the remote control button for turn up tthe camera not bip and not move the camera up
the app can move the camera up and down

[@falloutdjsteve]

I have new information for you. The optical flow lens on the bottom of the L100 is fake. I have disassembled mine and found that only a plastic lens case is hot-melt glued to the bottom of the drone enclosure and has no electronics or wiring attached, nor any place to attach to. This explains the drone’s erratic flights when GPS is not good and its sudden altitude changes.

[@omnianti0]

i was nearly sure of a problem because all my drone toys including gyro stabilised by mecanical balancer helicopters are more stable
also mention than the most tiny wind even incensitive push hard the bicopter since i never tryed the defective gps and banggood still pretent to ask the factory about it after more than a month of ticket report

[@falloutdjsteve]

Your left controller wheel switch is broken. The controller should beep in both directions whether the drone is functional or not.
The GPS receiver is very weak. It requires a large open air space and several minutes to acquire lock, but even afterwards will drop and gain links regularly which results in instability.

[@omnianti0]

do you experimented it with the same drone ?
i have another drone toys that get the gps in one second and never fail
the after sale in banggod never refund more than 35$ i feel bad
th fly is very poor even the most little wind push it far quickly