The problem is, I bought this from a private person used on ebay. I hope they answer next week on my mail.

Do you know where to get the firmware update. I’ve seen here a link to a nextcloud from telekom, but it doesn’t exist anymore.

@Stefan-de-Lange said in QUECTEL BC95-B8 not connecting to Network:

AT+COPS

Thank you for the quick answer, AT+CMEE=2 is not working, I can only select between 0 and 1, firmware updating is also not possible, because I can’t find any firmware online (I’ve already contacted Quectel, but no answer at the moment). I also don’t have another device to test the card. But it looks like that I have a signal:

AT+NUESTATS
Signal power:-1004
Total power:-873
TX power:23
TX time:27010
RX time:358251
Cell ID:31251973
DL MCS:0
UL MCS:0
DCI MCS:0
ECL:2
SNR:-20
EARFCN:3740
PCI:58

OK
AT+COPS?
+COPS:0,2,""

OK
AT+COPS=?
+COPS:(2,,,"26201"),,(0-2),(2)

OK
AT+NCONFIG?
+NCONFIG:AUTOCONNECT,TRUE
+NCONFIG:CR_0354_0338_SCRAMBLING,TRUE
+NCONFIG:CR_0859_SI_AVOID,TRUE

OK
AT+CSQ
+CSQ:13,99

OK
AT+NBAND?
+NBAND:8

OK
AT+CEREG?
+CEREG:0,2

OK
AT+CGATT?
+CGATT:0

OK

But the card gets detectetd, becauser AT+CIMI returns the number

@Stefan-de-Lange said in QUECTEL BC95-B8 not connecting to Network:

AT+CPIN?

AT+CPIN? returns error, but this can also be caused by the module, because there are a lot of commands producing errors.

OK, I’ve got the log viewer and the network working (I get a signal), but my device gets rejetet. The rejection status in UE Log Viewer is EMM_CAUSE_UNKNOWN

This is the Dev Board: https://www.quectel.com/product/gsmevb.htm
I tried also getting data from the Debug Serial, but the bitrate from the manual doesn’t work

Hi, I’ve bought a dev kit with the QUECTEL BC95-B8 and trying to connect it to the network in Germany. I first tried the Tutorial for the SARA N211, which was recommendet here, but a lot of the commands are not available (always getting ERROR as response). After some more googling I’ve found this PDF file which describes the connecting with the exact same firmware as my device has, but I stuck at the point where I have to wait for the attachment.

Output of at+nuestats:

Signal power:0
Total power:-32767
TX power:0
TX time:0
RX time:1226182
Cell ID:0
DL MCS:0
UL MCS:0
DCI MCS:0
ECL:0
SNR:0
EARFCN:0
PCI:0

@JOSE-MARCELINO-RAK said in RAK WisBlock testers wanted:

RAK Wireless

Cool Project. I would like to thest the device in Germany.