SIM card not registered GL-X750

Hello , I’m having a problem with my GL-X750 4g/3g router , i insert sim card and it fetch the ISP name and configuration but it shows Sim card not registered i followed many topics here but no luck ,

My ISP Name is Omantel
here is a screenshot

I need your help please

I have replied to you by email and need you to check some status

i sent you all details you asked for

in case other people get same problem i uploaded all details you asked for and here is screenshots , please let me know how to solve this problem .

ATI

Quectel
EC25
Revision: EC25AFFAR07A06M4G
OK



AT+CPIN?

+CPIN: READY
OK


AT+QNWINFO

+QNWINFO: No Service
OK


AT+QCFG="band"

+QCFG: "band",0x260,0x4,0x0
OK


AT+QCFG="nwscanmode"

+QCFG: "nwscanmode",0
OK

AT+QCFG="band"

+QCFG: "band",0x260,0x2000000003300185a,0x1

OK

Operator name

AT+COPS=?
AT+COPS=?

AT+CREG=?

AT+CREG=?

+CREG: (0-2)

OK

and QCFG

AT+QCFG=?
+QCFG: “gprsattach”,(0,1)
+QCFG: “nwscanmode”,(0-8),(0,1)
+QCFG: “nwscanseq”,(00-0102030405),(0,1)
+QCFG: “servicedomain”,(0,1,2),(0,1)
+QCFG: “roamservice”,(1,2,255),(0,1)
+QCFG: “band”,(0-200),(0-7FFFFFFFFFFFFFFF),(0-7FFFFFFFFFFFFFFF),(0,1)
+QCFG: “rrc”,(0-4)
+QCFG: “cops_no_mode_change”,(0-1)
+QCFG: “msc”,(0-2)
+QCFG: “sgsn”,(0-2)
+QCFG: “hsdpacat”,(6,8,10-24)
+QCFG: “hsupacat”,(5,6)
+QCFG: “pdp/duplicatechk”,(0,1)
+QCFG: “tdscsq”,(0,1)
+QCFG: “airplanecontrol”,(0,1)
+QCFG: “ledmode”,(0-2)
+QCFG: “ehrpd”,(0,7)
+QCFG: “usbid”,,
+QCFG: “usbee”,
+QCFG: “usbnet”,<0-3>
+QCFG: “usbcfg”,,,,,<at_port>,,,,
+QCFG: “urc/ri/ring”,(“off”,“pulse”,“always”,“auto”,“wave”),(1-2000),(1-10000),(1-10000),(“off”,“on”),(1-5)
+QCFG: “urc/ri/smsincoming”,(“off”,“pulse”,“always”),(1-2000),(1-5)
+QCFG: “urc/ri/other”,(“off”,“pulse”),(1-2000),(1-5)
+QCFG: “risignaltype”,(“respective”,“physical”)
+QCFG: “urc/delay”,(0,1)
+QCFG: “agps/string”,(0,1)
+QCFG: “cdmaruim”,(0,1)
+QCFG: “cmux/urcport”,(0-4)
+QCFG: “ModemRstLevel”,(0,1)
+QCFG: “ApRstLevel”,(0,1)
+QCFG: “ltectcc/smsstorage”[,(0,1)]
+QCFG: “noauthcheck”,(0,1)
+QCFG: “nwscanmodeex”,(1-63)
+QCFG: “oostimer”,,,
+QCFG: “diversity”,(0-1)
+QCFG: “ppp/termframe”,(0,1)
+QCFG: “nwoptmz/acq”,(0,1),(60-16777200)
+QCFG: “ims”,(0-2)
+QCFG: “pcmclk”,(0,1)
+QCFG: “tone/incoming”,(0,1)
+QCFG: “rssi”,(0-20)
+QCFG: “cdmasms/cmtformat”[,(0,1)]
+QCFG: “ltesms/format”[,(0,1)]
+QCFG: “amrcodec”,(0-255)
+QCFG: “apready”,(0,1),(0,1),(100-3000)
+QCFG: “sleepind/level”,(0,1)
+QCFG: “wakeupin/level”,(0,1)
+QCFG: “urc/cache”,(0,1)
+QCFG: “thermal/modem”[,,,]
+QCFG: “thermal/limit_rates”[,]
+QCFG: “thermal/txpwrlmt”[,<on_off>,,<temp_threshold>,,<trig_cnt>,<crl_cnt>]
+QCFG: “lte/bandprior”,(1-43),(1-43),(1-43)
+QCFG: “codec/powsave”,(0,1)
+QCFG: “qmisync”,(0,1)
+QCFG: “disrplmn”,(0,1)
+QCFG: “vts/async”,(0,1)
+QCFG: “urc/ri/pin”,(“uart_ri”,“uart_dcd”)
+QCFG: “iproute_enable”,(0,1)
+QCFG: “imsreg/iptype”,(0,1)
+QCFG: “stkauto/setupmenutr”,(0,1)
+QCFG: “eps/guti_enable”,(0,1)
+QCFG: “qcautoconnect”,(0,1)
+QCFG: “ftm/mbim”,(0,1)
+QCFG: “volte/disable”,(0,1)
+QCFG: “gpsweek”,(0,1)
+QCFG: “multi_ip_package”,,<package_max_len>,<package_max_count_in_queue>,
+QCFG: “sim/onchip”,(0,1)
+QCFG: “siminvalirecovery”,(0,1),(1,60),(1,30)
+QCFG: “sleep/datactrl”,(0-7),(50-5000),(0,1)
+QCFG: “plmn/autoblock”,(0,1),(1-0xFFFFFFFF)
+QCFG: “sim/clk_freq”,(0,1)
+QCFG: “sarcfg”,(“lte_wcdma”,“gsm”),max_power,row_grads,column_grads
+QCFG: “efratctl”,(0,1)
+QCFG: “plmn/addinfbdn”,(0,1)
+QCFG: “Feature_Switch_Flag”,(0,1),(0x01 – 0xFFFFFFFF)
+QCFG: “icf”,(0-3),(0-3),(0-3)
+QCFG: “dhcppktfltr”,(0,1)
+QCFG: “ntp”,(1-10),(5- 60)
+QCFG: “freezeband”,(0,1)
+QCFG: “bootup”,,(0,1)
+QCFG: “poaccept”,(0,1)
+QCFG: “divctl”,(“lte”,“wcdma”),(0-2)
+QCFG: “rrc/control”,(0,1),(0-60),(0-60),(0-300),(0,1),(0-60)

OK

Please execute the following AT command

AT+QCFG="band",0,42000000000000381a,0

I’m having the same issue with this router. When I use a friend’s sprint sim it works fine. But my t-mobile sim says not registered. Let me know what type of information you need to help me. Thanks

T-Mobile not registerred? Does you SIM requires a specific apn?

Pls check if the apn is input correctly.

Hi,

I used ,

fast.t-mobile.com ( included in the software drop menu too) for the APN . I also tried all the ports. Like I said I tried a friend’s sim for sprint and it worked. My T-mobile phone sim has unlimited phone data no hot-spot data.

Thanks for the help. Chris

I am surprised your friend’s Sprint SIM works without issue. In my experience most Sprint and T-Mobile plans require the IMEI to match what was registered with the SIM. I would search the forums for a few commands that will allow you to change the IMEI on the GL to match your phone for testing purposes. Search for TTL mangle as well since your phone does not have a hotspot plan.

A quick thank you for the help.