RM500Q-GL is stuck in FTM
It returns
+CFUN: 5
I don’t have access to any of the FTM commands.
AT+QRFTESTMODE=0
AT+QRFTESTMODE=1
AT+QRFTESTMODE=?
Etc all return ERROR
AT+QRFTESTMODE=0
ERROR
AT+QRFTESTMODE=1
ERROR
AT+QRFTESTMODE=?
ERROR
After a firmware updated under linux,it’s stucked in FTM mode
Dear @stark4
Which command did you use to upgrade the firmware?
For the FTM AT commands, it didn’t support AT+QRFTESTMODE, please use the correct AT commands.
I have sent the document of FTM via Message, please check.
Dear @stark4
I have sent the user guide and tool via Message, please check.
Please help to backup the QCN from your module and send it to you, then we will check it.
We have couple of RM500Q-GL Modems.
They came with Firmware: RM500QGLABR11A04M4G
With that the module didn’t work, no connection.
I requested the new firmware in Quectel forum and received the new firmware RM500QGLABR13A02M4G.
On one of the Modems our hardware team successfully flashed new firmware with that we are able to use that modem and it is working.
But when they tried 2nd Modem to flash the firmware, it stuck in FTM mode, and it is not coming out.
Can you please share the AT commands that are specific to RM500Q-GL modem to come out of FTM.