Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

Reply To: reasons for tch drop rate


Tch drop rate mean call drop rate so you may have alot of reason for call drop:

1-unbalance DL/UL
2)-Lack of coverage
3)-Interference so frequency problem

4)-hard ware problem like TRAU problem
5)-Parameters mistake
so its a general question