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[Q] No Servece, IMEI or Baseband Version

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Originally Posted by davidrol View Post
I first tried a mismatched cid and model id ruu's that was immediately rejected in fastboot. Correct ruu's that match must be signed (by HTC) to be installed with s-on. Hence, the signing error. I found this out, just recently, after posting. The only files I've found so far, that are both match and signed run on a PC (.exe). is what I use for files and instructions. I haven't found a matched and signed .zip file. Alternately, I have a few friends with PCs to try with tomorrow: RUU_M7_UL_K44_SENSE55_MR_Cingular_US_4.18.502.7_R1 0_Radio_4T.24.3218.09_10.26.1718.01L_release_35656 5_signed_2.exe

Thanks for your response.
On the HTC1guru XDA post, there are some zips and you have a lowered hboot 1.44. I would try the Cingular 3.17.502.3 RUU zip. If it fails, that is OK but if it passes that is great.
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I have a problem using windows xp not able to launch the ruu.exe. An error window ignoring md5... prevents the executable. Anyone experience this?
(Last edited by davidrol; 18th August 2014 at 10:07 PM.)
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I successfully installed RUU_M7_UL_JB43_SENSE50_MR_Cingular_US_3.17.502.3_R adio_4A.19.3263.13_10.38j.1157.04_release_334235_s igned_2 where version-main still doesn't show a version. The firmware version should be right there. And, still a now show for the IMEI or broadband version in phone info. My next step is to gain s-off to flash a firmware or

INFOversion: 0.5
INFOversion-bootloader: 1.55.0000
INFOversion-baseband: 4A.19.3263.13
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-misc: PVT SHIP S-ON
INFOmeid: 00000000000000
INFOproduct: m7_ul
INFOplatform: HBOOT-8064
INFOmodelid: PN0712000
INFOcidnum: CWS__001
INFObattery-status: good
INFObattery-voltage: 4222mV
INFOpartition-layout: Generic
INFOsecurity: on
INFObuild-mode: SHIP
INFOboot-mode: RUU
INFOcommitno-bootloader: dirty-2da61e5e88
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!
finished. total time: 0.060s

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Installing an RUU didn't solve the problem. Here's what I found:

~ # e2fsck -n -v -f /dev/block/mmcblk0p37
e2fsck 1.41.14 (22-Dec-2010)
e2fsck: Device or resource busy while trying to open /dev/block/mmcblk0p37
Filesystem mounted or opened exclusively by another program?
~ # umount /data
~ # umount /system
umount: can't umount /system: Invalid argument
~ # umount /cache
umount: can't umount /cache: Invalid argument
~ # e2fsch
/sbin/sh: e2fsch: not found

Searching to find a repair for mmcblk0p37 because this is probably causing the bootloops.
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I have a theory. And you are completly welcome tell me if you think I'm right/wrong. A further investigation using parted and fdisk shows that partition tables are overlapped starting from mmcblk0:

/dev/block/mmcblk0p1 * 1 17 128 4d Unknown
Partition 1 does not end on cylinder boundary

The partition size is 30539776 instead of the stock 30535680. This cause a domino effect that maligns others. The sizes of other partitions are correct, exactly.

My next step is to edit/restore the partition size. The One will run CM11 just fine with crippled resources. Can't run a Sense ROM, though. Thanks
broadband access, imei blank, sim
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