[Galaxy S I9000 Q&A, Help & Troubleshooting] agrozz:
Hi xda, I have a problem with the network sgs. When I turn sgs he does not see SIM card, and radio module completely (slashed circle), does not make an emergency call. But, when I run Root Explorer and mount the system in the RW, sgs begins to see the SIM, but imei is empty! Does not ask for unlock code. When I try to change files in a efs folder - everything goes, but, when I reboot device - efs folder appears empty, well, then I put the system RW and come back again the default files! :confused:

Please help me! What's the problem? What should I do? I've tried everything that is possible! But nothing helped :(

It's adb radio log

D/RIL ( 3578): check_nv_data_validity:
D/RIL ( 3578): check_nv_data_size:
E/RIL ( 3578): check_nv_data_size: stat failed on /efs/nv_data.bin. No such file or directory.
D/RIL ( 3578): record_nv_log:
D/RIL ( 3578): check_md5:
D/RIL ( 3578): compute_md5: path /efs/nv_data.bin
E/RIL ( 3578): compute_md5: open(/efs/nv_data.bin) fail. No such file or directory.
E/RIL ( 3578): NV data tainted! Restoring...
D/RIL ( 3578): check_md5:
D/RIL ( 3578): compute_md5: path /efs/.nv_data.bak
E/RIL ( 3578): compute_md5: open(/efs/.nv_data.bak) fail. No such file or directory.
E/RIL ( 3578): No valid backup data. Create default nv data.
D/RIL ( 3578): create_default_nv_data:
D/RIL ( 3578): compute_md5: path /efs/nv_data.bin
E/RIL ( 3578): compute_md5: open(/efs/nv_data.bin) fail. No such file or directory.
D/RIL ( 3578): /efs/nv_data.bin md5 :
D/RIL ( 3578): make_md5_file: (/efs/nv_data.bin.md5)
E/RIL ( 3578): open error: /efs/nv_data.bin.md5 (Read-only file system)
D/RIL ( 3578): xmit_nvdata: loading /efs/nv_data.bin...
E/RIL ( 3578): nvdata file open failed. No such file or directory.
D/RIL ( 3578): create_default_nv_data:
E/RIL ( 3578): xmit_nvdata: open default nv data failed. No such file or directory.
D/RIL ( 3578): NV data load fail. r -1
D/RIL ( 3578): Boot up process done
E/RILClient( 2356): Connect_RILD: Connecting failed. Connection refused(111)
E/RIL ( 3578): phone booting failed! restart Rild.
D/RIL ( 3578): prv_exit() called
E/RILClient( 2356): Connect_RILD: Connecting failed. Connection refused(111)
E/RILClient( 2356): Connect_RILD: Connecting failed. Connection refused(111)
E/RIL ( 3617): loadOpnameStaticTable(): count(765)
E/RIL ( 3617): deactivate_virtual_inet()
E/RIL ( 3617): down_network_interface(): failed to down interface pdp0 (errno: 19)
E/RIL ( 3617): Net intf down result: -1
E/RIL ( 3617): deactivate_virtual_inet()
E/RIL ( 3617): down_network_interface(): failed to down interface pdp1 (errno: 19)
E/RIL ( 3617): Net intf down result: -1
E/RIL ( 3617): deactivate_virtual_inet()
E/RIL ( 3617): down_network_interface(): failed to down interface pdp2 (errno: 19)
E/RIL ( 3617): Net intf down result: -1
E/RIL ( 3617): OemInitGps
E/RIL ( 3617): No battery calibration data found.
E/RIL ( 3617): [*] RIL initialized: TID(3617)
E/RIL ( 3617): isRildInit : 0
D/RIL ( 3617): __boot_6160
E/RIL ( 3617): __boot_6160: connman_inet_ifindex found svnet0.
E/RIL ( 3617): __boot_6160:svnet failed to down svnet0 (6). No such file or directory.
D/RIL ( 3617): prepare_PSI
D/RIL ( 3617): Bootloader IMG Size: 0x00005000
D/RIL ( 3617): send PHONE "off" command
D/RIL ( 3617): send PHONE "on" command
D/RIL ( 3617): xmit_bootloader
D/RIL ( 3617): Sending AT in ASCII
D/RIL ( 3617): Got Bootcore version and related info!!!
D/RIL ( 3617): -	nCoreVer = 0xf0
D/RIL ( 3617): - nInforSize = 0x16
D/RIL ( 3617): Sending PSI data: 20480 bytes
E/RILClient( 2356): Connect_RILD: Connecting failed. Connection refused(111)
E/RIL ( 3617): PSI ACK read done(try #22)
D/RIL ( 3617): PSI sending is done
D/RIL ( 3617): __boot_6160: Waiting for 0x12341234
D/RIL ( 3617): Waiting for 12341234
D/RIL ( 3617):	read: 12341234
D/RIL ( 3617): wait cmd done
D/RIL ( 3617): Mapping addr: 0x40009000
D/RIL ( 3617): Modem image load done
D/RIL ( 3617): xmit_nvdata:
D/RIL ( 3617): md5_enable: on 1
D/RIL ( 3617): refresh_md5_file: /efs/nv_data.bin
D/RIL ( 3617): __refresh_md5_file: md5_path /efs/nv_data.bin.md5
D/RIL ( 3617): compute_md5: path /efs/nv_data.bin
E/RIL ( 3617): compute_md5: open(/efs/nv_data.bin) fail. No such file or directory.
E/RIL ( 3617): __refresh_md5_file: Can't open /efs/nv_data.bin.md5. Read-only file system.
D/RIL ( 3617): record_nv_log:
D/RIL ( 3617): refresh_md5_file: done
D/RIL ( 3617): record_nv_log:
D/RIL ( 3617): backup_nv_data: src /efs/nv_data.bin dst /efs/.nv_data.bak
D/RIL ( 3617): record_nv_log:
D/RIL ( 3617): __refresh_md5_file: md5_path /efs/.nv_data.bak.md5
D/RIL ( 3617): compute_md5: path /efs/.nv_data.bak
E/RIL ( 3617): compute_md5: open(/efs/.nv_data.bak) fail. No such file or directory.
E/RIL ( 3617): __refresh_md5_file: Can't open /efs/.nv_data.bak.md5. Read-only file system.
D/RIL ( 3617): record_nv_log:
D/RIL ( 3617): record_nv_log:
D/RIL ( 3617): copy_file:
D/RIL ( 3617): (/efs/.nv_data.bak) open failed with No such file or directory
D/RIL ( 3617): backup_nv_data: back up done
D/RIL ( 3617): record_nv_log:
E/RIL ( 3617): md5_enable: Can't save MD5 state. Read-only file system.
D/RIL ( 3617): load_md5_state: MD5 state 1