Lenovo s650 won't boot, USB doesn't work

I bought this phone and installed a root app. I may delete some system files with root app. Since that, the phone won't boot. I tried Smart Phone Flash Tool but the Firmware won't be updated as USB doesn't work. What can I do at this point? Please help!

Hi fiddlehead53 (my fingers hurt)
What Windows version are you using?
For XP/Vista/7 Follow message 7 of > https://forums.lenovo.com/t5/Lenovo-Phones/Lenove-S650-sound-issue/m-p/1413747/highlight/true#M3660
PS.''MT65xx Preloader'' will pop just for a short time so you'll have to be quick !
Let me know how it goes.
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Cheers
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Quote
Originally posted by etruscan
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Hi MatejM,
Welcome to Lenovo Community!
As per the query we understood that you are facing issue with function key not working in your Lenovo Y70-70 laptop.
Try to update the BIOS to the latest version and check for the issue.
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Hi Loner T,
Like many people with the yosemite update, my boot camp no longer works.
I cannot find the drive when I'm booting up.
Startup Disk under system preferences only shows the Mac system and does not show any other option.
I've been trying to go through what you've posted to help other people but I've never even worked with terminal application before and everything is very confusing.
First of all here are the
"diskutil list
diskutil cs list
sudo gpt -vv -r show /dev/disk0
sudo fdisk /dev/disk0"
commands:
Last login: Fri Nov 14 22:06:33 on ttys000
MacBookPros-MacBook-Pro:~ macbookpro$ diskutil list
/dev/disk0
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *251.0 GB   disk0
   1:                        EFI EFI                     209.7 MB   disk0s1
   2:                  Apple_HFS Macintosh HD            125.0 GB   disk0s2
   3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3
   4:       Microsoft Basic Data BOOTCAMP                125.1 GB   disk0s4
/dev/disk1
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *13.6 MB    disk1
   1:        Apple_partition_map                         32.3 KB    disk1s1
   2:                  Apple_HFS League of Legends NA    13.6 MB    disk1s2
/dev/disk2
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *201.1 MB   disk2
   1:        Apple_partition_map                         30.7 KB    disk2s1
   2:         Apple_Driver_ATAPI                         2.0 KB     disk2s2
   3:                  Apple_HFS Java for OS X 2014-001 201.0 MB   disk2s3
/dev/disk3
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     Apple_partition_scheme                        *16.0 MB    disk3
   1:        Apple_partition_map                         32.3 KB    disk3s1
   2:                  Apple_HFS Flash Player            16.0 MB    disk3s2
MacBookPros-MacBook-Pro:~ macbookpro$ diskutil cs list
No CoreStorage logical volume groups found
MacBookPros-MacBook-Pro:~ macbookpro$ sudo gpt -vv -r show /dev/disk0
Password:
gpt show: /dev/disk0: mediasize=251000193024; sectorsize=512; blocks=490234752
gpt show: /dev/disk0: Suspicious MBR at sector 0
gpt show: /dev/disk0: Pri GPT at sector 1
gpt show: /dev/disk0: Sec GPT at sector 490234751
      start       size index contents
          0          1         MBR
          1          1         Pri GPT header
          2         32         Pri GPT table
         34          6
         40     409600      1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
     409640 244140624      2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
244550264    1269536      3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
245819800       1640
245821440 244412416      4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
490233856        863
490234719         32         Sec GPT table
490234751          1         Sec GPT header
MacBookPros-MacBook-Pro:~ macbookpro$ sudo fdisk /dev/disk0
Disk: /dev/disk0    geometry: 30515/255/63 [490234752 sectors]
Signature: 0xAA55
         Starting       Ending
#: id cyl hd sec - cyl hd sec [     start -       size]
1: EE 1023 254 63 - 1023 254 63 [         1 -     409639] <Unknown ID>
2: AF 1023 254 63 - 1023 254 63 [    409640 - 244140624] HFS+
3: AB 1023 254 63 - 1023 254 63 [ 244550264 -    1269536] Darwin Boot
*4: 07 1023 254 63 - 1023 254 63 [ 245821440 - 244412416] HPFS/QNX/AUX
Thanks for your help!

Let us try this again. I omitted the count so you are dumping the entire disk. .Use Control+C to stop it.
This is what it should look like.
sudo dd if=/dev/rdisk0s4 count=1 2>/dev/null | hexdump -C
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS    .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 e8 71 56 |........?.....qV|
00000020 00 00 00 00 80 00 80 00 f8 f7 08 1e 00 00 00 00 |................|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 13 32 6d 13 b7 bb b5 32 |.........2m....2|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 70 0e 16 68 09 00 66 53 66 53 66 |h...hp..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 28 10 b9 d8 0f fc f3 aa e9 5f 01 90 90 66 60 1e |(........_...f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a0 f8 01 e8 09 00 |...u...fa.......|
00000170 a0 fb 01 e8 03 00 f4 eb fd b4 01 8b f0 ac 3c 00 |..............<.|
00000180 74 09 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 |t.............A |
00000190 64 69 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 |disk read error |
000001a0 6f 63 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d |occurred...BOOTM|
000001b0 47 52 20 69 73 20 6d 69 73 73 69 6e 67 00 0d 0a |GR is missing...|
000001c0 42 4f 4f 54 4d 47 52 20 69 73 20 63 6f 6d 70 72 |BOOTMGR is compr|
000001d0 65 73 73 65 64 00 0d 0a 50 72 65 73 73 20 43 74 |essed...Press Ct|
000001e0 72 6c 2b 41 6c 74 2b 44 65 6c 20 74 6f 20 72 65 |rl+Alt+Del to re|
000001f0 73 74 61 72 74 0d 0a 00 8c a9 be d6 00 00 55 aa |start.........U.|
00000200

Brandnew Lenovo M93 won't boot with USB device plugged in...

Since last week i got the Lenovo M93 with Intel i7-4770 CPU @ 3,40GHz. With 8 GB on board it's a real great machine!
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