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Unknown Firmware
375 2 2019-8-27
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Maclean.alasdair
lvl.1
Flight distance : 54160 ft
United Kingdom
Offline

My Osmo has decided not to power up for more than ten seconds before going limp and displaying a solid red light. I have tried the method of holding the trigger, record and power button and that allows me to keep it awake to check firmware status which comes back as "unknown". I have tried flashing the latest firmware (and previous firmware versions) without success. Once 99% progress has been made the Osmo powers down and displays solid red light again, even if I leave it for 20mins and I get an update failed notification. Here is the txt log from the SD card. Any help would be much appreciated.
========== 2019.08.27 21:57:06 =====================
Packet: OSMO_FW_V01.04.01.80.bin
Result: Abort.
The current firmware does not support downgrade. Use a different version of firmware to downgrade the target version.

========== 2014.01.01 00:00:08 remo-con disconnect======
Packet: OSMO_FW_V01.04.01.80.bin
Result: Abort.
The current firmware does not support downgrade. Use a different version of firmware to downgrade the target version.

========== 2019.08.27 22:07:14 =====================
Packet: OSMO_FW_V99.99.99.99.bin
Upgrading ...

========== 2014.01.01 00:00:10 remo-con disconnect======
Packet: OSMO_FW_V01.11.02.70.bin

========== 2014.01.01 00:00:05 remo-con disconnect======
Packet: OSMO_FW_V01.11.02.70.bin
Upgrading ...

========== 2019.08.27 22:40:19 =====================
Packet: OSMO_FW_V01.04.01.80.bin
Result: Abort.
The current firmware does not support downgrade. Use a different version of firmware to downgrade the target version.

========== 2014.01.01 00:00:10 remo-con disconnect======
Packet: OSMO_FW_V01.11.02.70.bin
Result: Corrupted.
Firmware bin file is corrupted, download it again from the DJI offical website.

========== 2019.08.27 22:48:24 =====================
Packet: OSMO_FW_V01.11.02.70.bin
Result: Corrupted.
Firmware bin file is corrupted, download it again from the DJI offical website.

========== 2019.08.27 22:50:49 =====================
Packet: OSMO_FW_V99.99.99.99.bin
Upgrading ...


2019-8-27
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Maclean.alasdair
lvl.1
Flight distance : 54160 ft
United Kingdom
Offline

#solved Ok, after spending a good few hours on this I managed to get it to complete the update. I had the Osmo plugged in to a Phantom 4 battery with the adpater and dummy battery from DJI and it failed everytime at 99%. After having tried every old firmware and latest firmware for Osmo on DJI site I tried with the Osmo battery and it completed the update and now works again with both the normal batteries and the dummy battery connected to a Phantom battery or mains charger. Hurrah, I thought it was going to need to be sent away for a fix!
2019-8-28
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DAFlys
Captain
Flight distance : 1019098 ft
United Kingdom
Offline

Maclean.alasdair Posted at 8-28 01:30
#solved Ok, after spending a good few hours on this I managed to get it to complete the update. I had the Osmo plugged in to a Phantom 4 battery with the adpater and dummy battery from DJI and it failed everytime at 99%. After having tried every old firmware and latest firmware for Osmo on DJI site I tried with the Osmo battery and it completed the update and now works again with both the normal batteries and the dummy battery connected to a Phantom battery or mains charger. Hurrah, I thought it was going to need to be sent away for a fix!

Pleased to hear you got it fixed.
2019-8-28
Use props
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