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it is possible that the failure in these devices is due to a problem in the operating system, but reloading the Android firmware would erase the sales data stored in the device's memory. It is imperative to develop a way to maintain the data when reloading the Android firmware.
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jason
Q&A Engineer
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11.3k
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1
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402
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we this message "Device not connected " on the interface. we want to find out how to connect it and test the bioMiniSdk
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in
TPS470
by
jason
Q&A Engineer
(
11.3k
points)
0
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282
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why T20 cannot use poe?
asked
in
T20
by
jason
Q&A Engineer
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11.3k
points)
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220
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how to use wifi adb
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by
jason
Q&A Engineer
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11.3k
points)
0
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0
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1
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215
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how to test VP3300 of TPS530
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in
TPS530
by
jason
Q&A Engineer
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11.3k
points)
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0
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1
answer
317
views
How we can do send and change the state to receive in same time using RS485 ?
asked
in
T20
by
jason
Q&A Engineer
(
11.3k
points)
0
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0
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1
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184
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the testing application for T20
asked
in
T20
by
jason
Q&A Engineer
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11.3k
points)
0
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0
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1
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319
views
How to check the device stay on which comport of WIN10
asked
in
UnCategory
by
jason
Q&A Engineer
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11.3k
points)
0
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0
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1
answer
361
views
TPS530 enter into recovery model instead of enter andriod os instead ,how to fix?
asked
in
TPS530
by
jason
Q&A Engineer
(
11.3k
points)
0
like
0
dislike
1
answer
472
views
I was testing our app with the T20. The NFC and QR reader did not work with our app. Are this functionalities native to the device or they work with an SDK? Thank you
asked
in
T20
by
jason
Q&A Engineer
(
11.3k
points)
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