In the beginning only I would like to clear that the below question which I had post is to confirm has anyone experienced it when the Wi-Fi functionality(any vendor) added in Android Lollipop 5.0.2 running on Freescale SabreSD board.
Now to the issue :
I am using the AOSP code of Android Lollipop 5.0.2 on my Freescale SabreSDP Board. The Realtek Wi-Fi USB Adaptor and the Wi-Fi driver have been used for adding Wi-Fi Functionality.
The issue is when switching the frequency band between 5 GHz and 2.4 GHz
When the device is first turned on , the 5 Ghz and 2.4 Ghz networks are scanned even though I have set the freqency band to 2.4 Ghz only or 5 Ghz only. Later it will take around 30sec or more to filter the AP's based on the frequency band selected.
This lag is observed during switching the band from 2.4 ghz to 5 ghz and vice versa. The updation of the Access points which belong to the frequency band selected is taking much time.
Has anyone observed this behaviour in Android Lollipop 5.0.2 ?