Hi Harish,
Thanks for your logs.
We have fixed a similar issue in INT7160ATT-2162.
In FW>=A.2.11, module cannot boot up when power up with GPIO_1 or GPIO_5 pull low.
Issue now is fixed on A.2.20.1
Please try test in A.2.20.1. (You should remove .z in the filename then unzip them)
RHL75xx.A.2.20.151600.201903181615.x7160_1_signed.7z.001.z (4 MB) RHL75xx.A.2.20.151600.201903181615.x7160_1_signed.7z.002.z (4 MB) RHL75xx.A.2.20.151600.201903181615.x7160_1_signed.7z.003.z (343.3 KB)