[Sony Xperia C5 Ultra] SyriaN-HuX:
Greetings everyone.

I Am Stuck in flashing Sony C5 ultra, The problem am facing is that the device is bootlooping on sony blue wave animation, and am able to enter both flashmod and Fastboot. in fastboot all commands are rendered as "not allowed".

i have tried all versions of falshtools listed below :

1-Flash_Tool_0.9.18.5

2-Flash_Tool_0.9.18.2

3-Flash_Tool_0.9.22.3 (i know using flashtool > 0.9.18.6 will brick the device but it is the only version that shows information )

4-Flash_Tool_0.9.24.4

5-Flash_Tool_0.9.33.3

in all am facing the same problem. It's either: "Processing of loader.sin finished with errors" or "unable to read from the phone after having opened it" and the process stuck at opening the phone for reading (note: after 30+ min the process will continue to loader with error) .

i have tried Xperia companion but it shows that "the device is locked and you must unlock its message", Emma tool recognise the device as unknown .

any idea how to solve the problem?

am stuck with bootlooping device.
​

08/004/2022 09:04:39 - DEBUG - Current build : Version 0.9.24.4 built on 01-02-2018 22:15:00
08/004/2022 09:04:45 - INFO - Flash canceled
08/004/2022 09:04:55 - DEBUG - Creating bundle from ftf file : E:\Mobile Software\Firmware\Sony\firmwares\C5 Ultra\E5533_29.2.B.0.174_1296-8542_R3B.ftf
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : loader.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : auto-boot.ta
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : boot.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : boot_delivery.xml
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : cache.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : cust-reset.ta
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : elabel.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : fotakernel.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : oem.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : osv-restriction.ta
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : partitions.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : system.sin
08/004/2022 09:04:55 - DEBUG - Added this entry to the bundle list : userdata.sin
08/005/2022 09:05:34 - INFO - Selected Bundle for Sony Xperia C5 Ultra(E5533). FW release : 29.2.B.0.174. Customization : Customized MEA
08/005/2022 09:05:34 - INFO - Preparing files for flashing
08/005/2022 09:05:34 - DEBUG - Created the prepared folder
08/005/2022 09:05:34 - DEBUG - Saving entry boot.sin to disk
08/005/2022 09:05:34 - DEBUG - Streaming from jar entry : boot.sin
08/005/2022 09:05:34 - DEBUG - Writing Entry to E:\Mobile Software\Firmware\Sony\firmwares\prepared\boot.sin
08/005/2022 09:05:34 - DEBUG - Saving entry elabel.sin to disk
08/005/2022 09:05:34 - DEBUG - Streaming from jar entry : elabel.sin
08/005/2022 09:05:34 - DEBUG - Writing Entry to E:\Mobile Software\Firmware\Sony\firmwares\prepared\elabel.sin
08/005/2022 09:05:34 - DEBUG - Saving entry partitions.sin to disk
08/005/2022 09:05:34 - DEBUG - Streaming from jar entry : partitions.sin
08/005/2022 09:05:34 - DEBUG - Writing Entry to E:\Mobile Software\Firmware\Sony\firmwares\prepared\partitions.sin
08/005/2022 09:05:34 - DEBUG - Saving entry system.sin to disk
08/005/2022 09:05:34 - DEBUG - Streaming from jar entry : system.sin
08/005/2022 09:05:34 - DEBUG - Writing Entry to E:\Mobile Software\Firmware\Sony\firmwares\prepared\system.sin
08/006/2022 09:06:48 - DEBUG - Saving entry loader.sin to disk
08/006/2022 09:06:48 - DEBUG - Streaming from jar entry : loader.sin
08/006/2022 09:06:48 - DEBUG - Writing Entry to E:\Mobile Software\Firmware\Sony\firmwares\prepared\loader.sin
08/006/2022 09:06:48 - INFO - Please connect your device into flashmode.
08/007/2022 09:07:14 - INFO - Using Gordon gate drivers version 3.1.0.0
08/007/2022 09:07:14 - INFO - Opening device for R/W
08/007/2022 09:07:14 - INFO - Device ready for R/W.
08/007/2022 09:07:14 - INFO - Reading device information
08/007/2022 09:07:14 - DEBUG - PROT_VER="04";VER="";S1SBL_VER="MT67x2_20";ID="";TYPE="S1_BOOT";ACTIVE_COMP_AID="0004";MAX_PKT_SZ="00080000";IGNORE_CRC="HDR,DATA";DEF_SEC="ON";HWCONF_AID="0004";LOADER_AID="0004";BOOT_AID="0004";NO_SUB_SYSTEMS="0001";OTP_DATA_1="0400";OTP_LOCK_STATUS_1="LOCKED";UNIQUE_DEV_ID_1="EDDAD192332BF4F6";IDCODE_1="52670000008A0000";SUID_1="09000000526700008A429AFA9D5D8C8F";S1_ROOT="S1_Root_4154,S1_Root_Test_b316";MSN="UNKNOWN";HW_CONFIG_VER="0006";HW_CONFIG_INFO="HWC_Chambal_Com_007";SEC_STATE="HWC_Chambal_Com_007";IMEI="35419507441362";PROD_ID="0001";GLOB_SEC="0000";PHONE_ID="0000:35419507441362,0000:35419507441363";HW_CONFIG="S1_Boot:0004:0013,S1_Loader:0004:000B,S1_SW:0005:0013,S1_Cust:0004:0013,S1_ELabel:0004:0013,S1_SL:0004:0043,S1_FOTA:0005:0023,S1_RLock:0004:0223";ROOTING_STATUS="ROOTABLE";PLF_ROOT_1="420DCA0987CD7363D4D5625FABDBCA68F4EDE6AAFFD3CB2869F483C725C6A549";REMOTE_LOCK="UNLOCKED";
08/007/2022 09:07:14 - DEBUG - First command reply (hook) :
08/007/2022 09:07:14 - INFO - Phone ready for flashmode operations.
08/007/2022 09:07:14 - INFO - Opening TA partition 2
08/007/2022 09:07:17 - INFO - Device disconnected
08/007/2022 09:07:18 - INFO - Device connected in flash mode