Do NOT upgrade unless you are told to by Avantree support to do so.
Keywords: Oasis, DFU, Firmware Upgrade, Echo, Beats, Plantronics
Oasis has imcompability issue for Lot number 16XX, 17XX(XX=J1, K1...), here we list the problems and now we can solve these problems by development firmware upgrade ( DFU ).
click DFU version to get it. Thanks.
|Problem||Work as TX / RX||Pairing devices||DFU version||Improved From|
|1||Can not work||RX||Echo Dot(TX)||v32.2||BTTC-500-W-US-1/18B1|
|2||Can not work||RX||Echo(TX)|
|3||can not pair||RX||AGPTEK MP3 Player(TX)|
Can not adjust volume on headphones
|TX||Beats Solo 3(RX)|
|5||Short range or cut off||TX||
JBL Flip4 speaker,
Bose Soundlink Mini speaker (RX)
|6||Pair to an unknown device easily||TX||/|
|7||Cut off after multipoint connection||TX||/||v30|
Headphones has buzz noise
Plantronics BackBeat Pro 2 (RX)
|v32.5 or v10||BTTC-500-W/18F1|
|9||TV/PC connects Oasis, no sound after 3 seconds||RX||
(TX)/ PC of windows system update from May or June,2018
|v32.4 or v09||
Please contact email@example.com for how to firmware upgrade.