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→DualCam update procedure
4 Format the SD cards of both cameras using SMS command "'''camget_sdformat:<cam id>'''". Cam id is the same as in “'''camreq'''”: 1 - Front Camera, 2 - Rear Camera. For example:
4 Format the SD cards of both cameras using SMS command "'''camget_sdformat:<cam id>'''". Cam id is the same as in “'''camreq'''”: 1 - Front Camera, 2 - Rear Camera. For example:
'''camget_sdformat:1'''
'''camget_sdformat:1'''
10 At this point the command should return “Front/Rear camera camgetver failed.” If it does, it does not mean a problem, because V2.2.0 is a transitional firmware and it does not return version. Therefore, if the camera was returning V1.9.3/1.9.2 or other 1.9.X version, this means it has updated to the V2.2.0 successfully and update procedure can continue.
10 At this point the command should return “Front/Rear camera camgetver failed.” If it does, it does not mean a problem, because V2.2.0 is a transitional firmware and it does not return version. Therefore, if the camera was returning V1.9.3/1.9.2 or other 1.9.X version, this means it has updated to the V2.2.0 successfully and update procedure can continue.
11 Format the cards again and disconnect from the camera the FMx125. Essentially, repeat steps 3 and 4. After that go with step 11.
11 Format the cards again as in step 4 and disconnect from the camera the FMx125. After that go with step 12.
12 Take the cards out and write the firmware file of V2.2.2 to the root of both SD cards. The file name is “ALL222_IPC_BIN”. Again, do not rename it.
12 Take the cards out and write the firmware file of V2.2.2 to the root of both SD cards. The file name is “ALL222_IPC_BIN”. Again, do not rename it.