Huawei/E3276/21.436.03.00.00/

This modem is upgraded from a Tele2 HiLink variant (22.260.05.01.56).

21 = Huawei HiSilicon Modem (non-HiLink)
22 = Huawei HiSilicon HiLink

VID:PID	State	Function	How to activate	Remark
12d1:14fe	Cold	USB Storage	(Cold state)
12d1:1506	Modem	Modem	USB Modeswitch

Storage only mode:

T:  Bus=01 Lev=04 Prnt=04 Port=03 Cnt=01 Dev#= 52 Spd=480  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=12d1 ProdID=14fe Rev= 1.02
S:  Manufacturer=HUAWEI Technology
S:  Product=HUAWEI Mobile
C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usbfs
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

Modem mode:

T:  Bus=01 Lev=04 Prnt=04 Port=03 Cnt=01 Dev#= 53 Spd=480  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=12d1 ProdID=1506 Rev= 1.02
S:  Manufacturer=HUAWEI Technology
S:  Product=HUAWEI Mobile
C:* #Ifs= 5 Cfg#= 1 Atr=80 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=02 Prot=10 Driver=option
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=02 Prot=12 Driver=option
E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:  If#= 2 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=02 Prot=16 Driver=cdc_ncm
E:  Ad=84(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
I:* If#= 2 Alt= 1 #EPs= 3 Cls=ff(vend.) Sub=02 Prot=16 Driver=cdc_ncm
E:  Ad=84(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

Compilation of AT commands

Kod	Beskrivning	AT	AT ?	AT =?
A
D	Dial
E
H
I
P
Q
S0
S3
S4
S5
S6
S7
T
V
X
Z
&C
&D
&F
+CBC
+CBST
+CCFC
+CCUG
+CCWA
+CEMODE
+CEREG
+CFUN
+CGACT
+CGANS
+CGATT
+CGAUTO
+CGCLASS
+CGCMOD
+CGCONTRDP
+CGDATA
+CGDCONT
+CGDSCONT
+CGEQMIN
+CGEQNEG
+CGEQOS
+CGEQOSRDP
+CGEQREQ
+CGMI
+CGMM
+CGMR
+CGPADDR
+CGREG
+CGSCONTRDP
+CGSMS
+CGSN
+CGTFT
+CGTFTRDP
+CHLD
+CHUP
+CIMI
+CLAC
+CLCC
+CLCK
+CLIP
+CLIR
+CLVL
+CMEE
+CMGD
+CMGF
+CMMS
+CMOD
+CMUT
+CNMI
+CNUM
+COLP
+COPS
+CPAS
+CPBF
+CPBR
+CPBS
+CPBW
+CPIN
+CPLS
+CPMS
+CPOL
+CPOS
+CPOSR
+CPWD
+CRC
+CREG
+CRSM
+CSCA
+CSCB
+CSCS
+CSDH
+CSIM
+CSMP
+CSMS
+CSQ
+CSQLVL
+CSSN
+CSTA
+CTZR
+CUSD
+CUUS1
+GCAP
+GMI
+GMM
+GMR
+GSN
+USBSWITCH
+VTS
^ACINFO
^ACPUMEMINFO
^ALS
^ANQUERY
^ANTSTATE
^APBATLVL
^APCONNST
^APCRADETHSTA
^APCRADWIFIBS
^APCURPROF
^APDHCP
^APDIALM
^APDIALMODE
^APDS
^APFMCDHCPSTA
^APHPLMN
^APLANADDR
^APNDISCON
^APPDIALMODE
^APPDMVER
^APPROFRD
^APPWRONREG
^APRAINFO
^APRPTPORTSEL
^APRPTSRVURL
^APSEC
^APSIMST
^APTHROUGHPUT
^APWIFIBS
^APWIFISEC
^APXMLINFOTYPE
^APXMLRPTFLAG
^AT2OM
^AUTHDATA
^AUTHORITYID
^AUTHORITYVER
^AUTHVER
^BANDSW
^BOOTROMVER
^BSN
^CAATT
^CALLSRV	^CARDLOCK	^CARDMODE	^CCC	^CCPUMEMINFO	^CCSERR	^CDTMFE	^CDTMFS	^CDUR	^CELLINFO	^CELLSRCH	^CERSSI	^CFPLMN	^CGAS	^CGCATT	^CGDNS	^CGPSCLOCK	^CGPSINFO	^CHDATA	^CHIPTEMP	^CIPHERQRY	^CISA	^CLPR	^CLTEROAMALLOW	^CMDLEN	^CMGI	^CMLCK	^CMMT	^CMSR	^CMTM	^COMM	^CPAM	^CPBR	^CPBW	^CPDW	^CPIN	^CPIN2	^CPNN	^CPSERR	^CPWORD	^CQST	^CRPN	^CSASM	^CSDFLT	^CSEN	^CSIN	^CSMN	^CSNR	^CSOS	^CSQLVLEXT	^CSTC	^CSTR	^CSVER	^CURC	^CWAS	^DATALOCK	^DHCP	^DHCPV6	^DIALMODE	^DISLOG	^DISSD	^DLOADINFO	^DLOADVER	^DNSP	^DNSQUERY	^DNSS	^DOCK	^DPACAT	^DSFLOWCLR	^DSFLOWQRY	^DSFLOWRPT	^DTMF	^ECIOCFG	^EONS	^EQVER	^FACAUTHPUBKEY	^FACINFO	^FASTDORM	^FBLK	^FCHAN	^FCHANS	^FCMTMS	^FDAC	^FHVER	^FIPSTART	^FLASHINFO	^FLNA	^FLNAS	^FMAXPOWER	^FPA	^FPAPOWER	^FPAS	^FPDMS	^FPOW	^FPOWS	^FREQLOCK	^FRSSI	^FRSSIS	^FRXON	^FSEGMENT	^FSTART	^FTXON	^FTXWAVE	^FVCTCXO	^FWAVE	^GCFIND	^GETEXBANDINFO	^GETEXBANDTESTINFO	^GETPORTMODE	^GLASTERR	^GODLOAD	^GPIO	^GPIOPL	^GTIMER	^HCSQ	^HS	^HSPA	^HSSPT	^HUK	^HVER	^HWVER	^ICCID	^IDENTIFYEND	^IDENTIFYSTART	^IMSICHG	^INFORBU	^INFORRS	^IPV6CAP	^LCELLINFO	^LCSTARTTIME	^LOCINFO	^LOGCFG	^LOGSAVE	^LTECS	^LTERSRP	^LWCLASH	^MAXLCKTMS	^MDATE	^MEANRPT	^MMPLMNINFO	^MODE	^NANDBBC	^NANDVER	^NDISADD	^NDISCONN	^NDISDUP	^NDISSTATQRY	^NVBACKUP	^NVBACKUPSTAT	^NVM	^NVRD	^NVRESTORE	^NVRSTSTTS	^NVWR	^NWSCAN	^OPENPORT	^OPL	^OPWORD	^PCSCINFO	^PDPROFMOD	^PDPSTUB	^PFVER	^PHONEPHYNUM	^PHONESIMLOCKINFO	^PHYNUM	^PLATFORM	^PLMN	^PNN	^PORTATTRIBSET	^PORTCTRLTMP	^PORTSEL	^PRODNAME	^PRODTYPE	^PSTANDBY	^QOS	^QRYNVRESUME	^RESET	^RFANT	^RSCPCFG	^RSFR	^RSFW	^RSIM	^RSRPCFG	^RSTRIGGER	^SARREDUCTION	^SCALIB	^SCELLINFO	^SCID	^SCPBR	^SCPBW	^SD	^SDLOAD	^SDOMAIN	^SDREBOOT	^SECUBOOT	^SECUBOOTFEATURE	^SETPORT	^SFEATURE	^SFM	^SHELL	^SIMLOCK	^SIMLOCKDATAREAD	^SIMLOCKDATAWRITE	^SIMLOCKUNLOCK	^SIMST	^SN	^SPARA	^SPN	^SPWORD	^SRVST	^SRXMEAS	^SRXSET	^SRXSUBFRA	^SSEGLEN	^SSEGNUM	^SSID	^SSTART	^SSTOP	^SSUBFRAME	^SSYNC	^STGI	^STGR	^STSF	^STXBW	^STXCHAN	^STXCHANTYPES	^STXMODUS	^STXPOWS	^STXRBNUMS	^STXRBPOSS	^SWVER	^SYSCFG	^SYSCFGEX	^SYSINFO	^SYSINFOEX	^TBAT	^TBATVOLT	^TCHRENABLE	^TCHRINFO	^TIME	^TMMI	^TMODE	^TRIG	^TSCREEN	^TSELRF	^U2DIAG	^VERSION	^VERTIME	^VMSET	^WIBAND	^WIDATARATE	^WIENABLE	^WIFIGLOBALMAC	^WIFREQ	^WIINFO	^WIKEY	^WILOG	^WIMODE	^WIPARANGE	^WIPOW	^WIRPCKG	^WIRX	^WITX	^WIWEP	^WLTHRESHOLDCFG	^WUPWD	-	^XCPOSR	-	^XLEMA	-