I would do only 2 tests in such case:
1. Internal GPS+Locus, airplane mode, BT off.
2. BT gps+locus, airplane mode, internal gps off.
in that case you can compare these two examples.
internal gps drain more than BT, that's all about it... i think.
1. Internal GPS+Locus, airplane mode, BT off.
2. BT gps+locus, airplane mode, internal gps off.
in that case you can compare these two examples.
internal gps drain more than BT, that's all about it... i think.