After unlocking Zong E5573Cs-322 got a new update, then the modem updated to 21.33x.xx and got locked again, I missed with it flashing some files, and got only RED led mode, the version before update was 21.22x.xx not sure exactly, and many users reported about that issue.
When you try to load the boot-loader using Balong Flasher you got error in Russian means "Modem rejected the packs".
I've attached the photos of Balong after correcting the Charset to be compatible with Balong running one.
https://drive.google.com/file/d/0B-Z...ew?usp=sharing