Carefully type in the unlock code you obtained. Enter it accurately, as multiple incorrect attempts could permanently lock your device.

This guide outlines a safe unlocking approach using the paid code method, followed by the optional flashing of custom firmware for feature enhancement.

Without more specific information about the "e5336bs2" device, it's difficult to provide detailed instructions. I recommend searching for device-specific guides or reaching out to communities or forums where users may have shared experiences or solutions related to firmware unlocking for your device.

A: Generally, no. Once you flash custom firmware, Over-The-Air updates are disabled. You would need to manually flash back to the stock UPDATE.APP to receive an official update, which usually wipes any bootloader modifications.

Flashing is generally part of a broader unlocking strategy, not a standalone method. The typical process involves several steps:

If the unlock doesn't immediately work, you can reset the device by going to 192.168.8.1 -> Advanced > System > Reset.