P20 lite imei problem

[hamzamohd]

SigmaKey v.2.32.00
428622819 Sigma dongle 2.32, Initializing...OK
Pack 1: Activated
Pack 2: Activated
Pack 3: Activated
--------- 2019-05-19 01:17:25 ---------
SigmaKey 2.32.00 HiSi: Get Huawei bootloader password
Connecting....
Android Adapter PCUI (COM35), Provider: HUAWEI Technologies CO.,LTD, Driver ver.: 1.0.26.0, Date: 5/18/2016, USB\Vid_12D1&Subclass_13&Prot_22
Firmware: System 8.0.0.046(0UJL), Date: Mon Mar 25 21:09:41 CST 2019
Boot Version: System 8.0.0.046(0UJL)_BOOT, FastBoot Version: Chipset-dallas8.0.0.001(05GM)_FASTBOOT
Recovery Version: (unknow), System Version: System 8.0.0.046(0UJL)
Removing firmware protection...This Android security patch level is not supported.
Please wait for future updates.
--------- 2019-05-19 01:25:51 ---------
SigmaKey 2.32.00 HiSi: Repair IMEI
Connecting....
Android Adapter PCUI (COM35), Provider: HUAWEI Technologies CO.,LTD, Driver ver.: 1.0.26.0, Date: 5/18/2016, USB\Vid_12D1&Subclass_13&Prot_22
Firmware: System 8.0.0.046(0UJL), Date: Mon Mar 25 21:09:41 CST 2019
Boot Version: System 8.0.0.046(0UJL)_BOOT, FastBoot Version: Chipset-dallas8.0.0.001(05GM)_FASTBOOT
Recovery Version: (unknow), System Version: System 8.0.0.046(0UJL)
Removing firmware protection...This Android security patch level is not supported.
Please wait for future updates.

[hmtc14]

Android security patch level is not supported.
Downgrade ur phone than 100% work,test me

[hamzamohd]

Originally Posted by hmtc14

Android security patch level is not supported.
Downgrade ur phone than 100% work,test me

thank you sir but how do i downgrade p20 lite without bricking the phone