[Sony Xperia M5] Prakash123456789:
Hi Friends, I was trying to downgrade the sony m5 to lolipop and after flashing the andorid lolipop my device is not at all booting,

Flashtool is now showing Drivers need to be installed for connected device and device is showing as unkown device.

Please suggest me what to do.

This is the log file of flashtool.

19/002/2017 19:02:48 - INFO - Flashtool Version 0.9.22.3 built on 08-06-2016 22:30:00

19/002/2017 19:02:48 - INFO - Executing search strategies to find proxy selector

19/002/2017 19:02:49 - INFO - No proxy found for IE. Trying next one

19/002/2017 19:02:49 - INFO - Strategy firefox failed trying next one : No Firefox installation found

19/002/2017 19:02:49 - INFO - No proxy found for java. Trying next one

19/002/2017 19:02:50 - INFO - Syncing devices from github

19/002/2017 19:02:50 - INFO - Opening devices repository.

19/002/2017 19:02:50 - INFO - Scanning devices folder for changes.

19/003/2017 19:03:19 - INFO - Pulling changes from github.

19/003/2017 19:03:21 - INFO - Quietly closing devices repository.

19/003/2017 19:03:21 - INFO - Devices sync finished.

19/003/2017 19:03:21 - INFO - Loading devices database

19/003/2017 19:03:21 - INFO - Loaded 94 devices

19/003/2017 19:03:21 - INFO - Starting phone detection

19/003/2017 19:03:30 - INFO - Device connected with USB debugging off

19/003/2017 19:03:30 - INFO - For 2011 devices line, be sure you are not in MTP mode

19/003/2017 19:03:43 - INFO - Flash canceled

19/006/2017 19:06:11 - INFO - Selected Bundle for Sony Xperia M5(E5603). FW release : 30.1.B.1.55_R8A. Customization : India Generic_1298-2221

19/006/2017 19:06:11 - INFO - Preparing files for flashing

19/008/2017 19:08:33 - INFO - Please connect your device into flashmode.

19/009/2017 19:09:42 - INFO - Device disconnected

19/010/2017 19:10:33 - INFO - Device connected in flash mode

19/010/2017 19:10:34 - INFO - Opening device for R/W

19/010/2017 19:10:34 - INFO - Reading device information

19/010/2017 19:10:34 - INFO - Phone ready for flashmode operations.

19/010/2017 19:10:34 - INFO - Opening TA partition 2

19/010/2017 19:10:34 - INFO - Current device : E5663 - YT9118093H - 1298-2221_R5B - 1295-9242_30.2.B.1.21 - GENERIC_30.2.B.1.21

19/010/2017 19:10:34 - INFO - Closing TA partition

19/010/2017 19:10:34 - INFO - Start Flashing

19/010/2017 19:10:34 - INFO - Processing loader.sin

19/010/2017 19:10:34 - INFO - Checking header

19/010/2017 19:10:34 - INFO - Flashing data

19/010/2017 19:10:34 - INFO - Loader : S1_Root_ac45 - Version : MT6795_16 / Boot version : S1_Boot_MT6795_M0.MP17.TC9SP_206 / Bootloader status : ROOTABLE

19/010/2017 19:10:34 - INFO - Max packet size set to 8M

19/010/2017 19:10:34 - INFO - USB buffer size set to 512K

19/010/2017 19:10:44 - INFO - Parsing boot delivery

19/010/2017 19:10:44 - INFO - No flash script found. Using 0.9.18 flash engine

19/010/2017 19:10:44 - INFO - Opening TA partition 2

19/010/2017 19:10:44 - INFO - Writing TA unit 00002774. Value : 01

19/010/2017 19:10:44 - INFO - Closing TA partition

19/010/2017 19:10:44 - INFO - Processing partitions.sin

19/010/2017 19:10:44 - INFO - Checking header

19/010/2017 19:10:45 - INFO - Flashing data

19/010/2017 19:10:45 - INFO - Phone boot version : S1_Boot_MT6795_M0.MP17.TC9SP_206. Boot delivery version : 1295_0246 S1_Boot_MT6795_L1.MP2.TC9SP_21

19/010/2017 19:10:45 - INFO - Going to flash boot delivery

19/010/2017 19:10:45 - INFO - Opening TA partition 2

19/010/2017 19:10:45 - INFO - Flashing Holly_S1BootConfig_MiscTA.ta to partition 2

19/010/2017 19:10:45 - INFO - Writing TA unit 0000084F. Value : 1A CE 2C 00 01 00 07 05 00 02 02 C0 00 10 05 00 01 02 7C 00 10 04 00 03 01 01 00 04 00 04 81 01 00 02 00 04 85 05 00 05 82 7C 00 10 02 00 05 85 12 00 02 00 48 EE BE BA 48 EE 00 00 00 FA BE BA 00 FA 00 00 04 00 03 00 02 00 04 00 04 00 C4 09 0E 00 06 00 58 1B 01 4B 00 00 00 03 96 00 96 00 07 00 07 00 00 00 00 40 00 03 00 09 00 01 05 00 08 00 01 96 00

19/010/2017 19:10:45 - INFO - Writing TA unit 000008FD. Value : 00

19/010/2017 19:10:45 - INFO - Closing TA partition

19/010/2017 19:10:45 - INFO - Opening TA partition 2

19/010/2017 19:10:45 - INFO - Processing lk-sign-signed_S1-BOOT-LIVE-AC45-0004-MMC.sin

19/010/2017 19:10:45 - INFO - Checking header

19/010/2017 19:10:45 - INFO - Flashing data

19/010/2017 19:10:45 - INFO - Processing logo-sign-signed_S1-SW-LIVE-AC45-PID1-0005-MMC.sin

19/010/2017 19:10:45 - INFO - Checking header

19/010/2017 19:10:45 - INFO - Flashing data

19/010/2017 19:10:46 - INFO - Processing preloader_s1sbl_PLATFORM-MT6795-LIVE-0353-OEM1-ROOT_S1-BOOT-LIVE-AC45-0004-MMC.sin

19/010/2017 19:10:46 - INFO - Checking header

19/010/2017 19:10:46 - INFO - Flashing data

19/010/2017 19:10:46 - INFO - Processing secro-sign-signed_S1-SW-LIVE-AC45-PID1-0005-MMC.sin

19/010/2017 19:10:46 - INFO - Checking header

19/010/2017 19:10:46 - INFO - Flashing data

19/010/2017 19:10:46 - INFO - Processing tee1_PLATFORM-MT6795-LIVE-0353-OEM1-TEEIMG_S1-SW-LIVE-AC45-PID1-0005-MMC.sin

19/010/2017 19:10:46 - INFO - Checking header

19/010/2017 19:10:46 - INFO - Flashing data

19/010/2017 19:10:46 - INFO - Processing tee2_PLATFORM-MT6795-LIVE-0353-OEM1-TEEIMG_S1-SW-LIVE-AC45-PID1-0005-MMC.sin

19/010/2017 19:10:46 - INFO - Checking header

19/010/2017 19:10:47 - INFO - Flashing data

19/010/2017 19:10:47 - INFO - Closing TA partition

19/010/2017 19:10:47 - INFO - Opening TA partition 2

19/010/2017 19:10:47 - INFO - Processing boot.sin

19/010/2017 19:10:47 - INFO - Checking header

19/010/2017 19:10:47 - INFO - Flashing data

19/010/2017 19:10:48 - INFO - Closing TA partition

19/010/2017 19:10:48 - INFO - Opening TA partition 2

19/010/2017 19:10:48 - INFO - Processing apps_log.sin

19/010/2017 19:10:48 - INFO - Checking header

19/010/2017 19:10:48 - INFO - Flashing data

19/010/2017 19:10:49 - INFO - Processing cache.sin

19/010/2017 19:10:49 - INFO - Checking header

19/010/2017 19:10:49 - INFO - Flashing data

19/010/2017 19:10:49 - INFO - Processing diag.sin

19/010/2017 19:10:49 - INFO - Checking header

19/010/2017 19:10:49 - INFO - Flashing data

19/010/2017 19:10:50 - INFO - Processing fotakernel.sin

19/010/2017 19:10:50 - INFO - Checking header

19/010/2017 19:10:50 - INFO - Flashing data

19/010/2017 19:10:51 - INFO - Closing TA partition

19/010/2017 19:10:51 - INFO - Opening TA partition 2

19/010/2017 19:10:52 - INFO - Processing oem.sin

19/010/2017 19:10:52 - INFO - Checking header

19/010/2017 19:10:52 - INFO - Flashing data

19/011/2017 19:11:10 - INFO - Processing system.sin

19/011/2017 19:11:10 - INFO - Checking header

19/011/2017 19:11:10 - INFO - Flashing data

19/014/2017 19:14:58 - INFO - Processing userdata.sin

19/014/2017 19:14:58 - INFO - Checking header

19/014/2017 19:14:59 - INFO - Flashing data

19/015/2017 19:15:22 - INFO - Closing TA partition

19/015/2017 19:15:22 - INFO - Opening TA partition 2

19/015/2017 19:15:22 - INFO - Flashing cust-reset.ta to partition 2

19/015/2017 19:15:22 - INFO - Writing TA unit 000008A4. Value : 00 00 00 00 00 00 00 00 00 00 00 00 00 00

19/015/2017 19:15:22 - INFO - Closing TA partition

19/015/2017 19:15:23 - INFO - Opening TA partition 2

19/015/2017 19:15:23 - INFO - Processing elabel.sin

19/015/2017 19:15:23 - INFO - Checking header

19/015/2017 19:15:23 - INFO - Flashing data

19/015/2017 19:15:25 - INFO - Closing TA partition

19/015/2017 19:15:25 - INFO - Opening TA partition 2

19/015/2017 19:15:25 - INFO - Writing TA unit 00002725. Value : 32 30 31 37 2D 30 32 2D 31 39 20 31 39 3A 31 35 3A 32 35 00

19/015/2017 19:15:25 - INFO - Writing TA unit 00002774. Value : 00

19/015/2017 19:15:25 - INFO - Closing TA partition

19/015/2017 19:15:25 - INFO - Ending flash session

19/015/2017 19:15:25 - INFO - Flashing finished.

19/015/2017 19:15:25 - INFO - Please unplug and start your phone

19/015/2017 19:15:25 - INFO - For flashtool, Unknown Sources and Debugging must be checked in phone settings