Datacron Drop rate in Conquest

Product: Star Wars: Galaxy of Heroes
Platform:Android Phone
What type of device are you experiencing the issue with? Galaxy s20+
OS Version Latest
Ally Code: (Find it here: http://bit.ly/AllyCode ) 639-127-961
What type of issue do you have? Missing Rewards
How often does the bug occur? Often (50% - 99%)
Summarize your bug Datacrons dropping in Sector 1 final node with very very very low drop rate.
Steps: How can we find the bug ourselves? Battle in final node for 50-100 times.
Connection Type Mobile
Please select your region Europe
Country Lithuania

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Datacrons aren't dropping in Sector 1 final node correctly.

I've got only 3 datacrons for last 3 conquests. I have about 80 battles totally.

For comparision my guild tteammate have got 30 datacrons for about 180 battles.