After spending lots of time searching stock kitkat rom for Honor 4x che2-L11 middle eastern version, finally i have found. it can be downloaded from official link given below.

che2-L11 Kitkat Stock Firmware

• Download Link : CherryPlus-L11_V100R001C185B067_Firmware_Egypt_Sudan_Channel-Others_Channel-Others_Andriod 4.4.2_EMUI 3.0_05012WKR
• File Size : 948 MB
• Supported Model : Che2-L11 (Middle East)
• Firmware Type : Official Stock Firmware

Installation Guide

• Battery should be charged 50%.
• Backup important data.
• At leats 4GB free space
• Make dload folder on internal/External storage.
• Extract downloaded firmware file and copy update.app to dload folder that you have just created.
• Dial *#*#2846579#*#* and select software upgrade >SDcard Upgrade and update should start. as shown in image below.
• 2nd method is switch off your phone then press and hold (volume up, volume down, and power) until you see update start screen