QUOTE(jiant @ Feb 14 2014, 12:22 AM)
1. Is it normal ...I can only get 5K even 3G network after quota?and before quota get 200-300K ++ is it also normal?
2. How come I can get 1mb (800-900K) speed with speedtest android but can't even loading Facebook or youtube?is it the wrong measure by speedtest? The result is tested after quota.
3. What the average spped for 2G network?
is it can smoothly loading normal Web page and Facebook?
Why I alway getting loading error with facebook under 2g network?
1. Different phone have different modem inside. If your phone only can support up to 7.2Mbps on 3G, don't expect can go higher. Also depend on location, some area like my area, during office hours, I not able to open speedtest at all.
2. Speedtest will use the nearest server for testing, of course in Malaysia but facebook and youtube is outside Malaysia. Will use more path to get there.
3. 2G Data Transmission Capacity:
With GPRS (General Packet Radio Service), you have a theoretical transfer speed of max. 50 kbit/s (40 kbit/s in practice).
With EDGE (Enhanced Data Rates for GSM Evolution), you have a theoretical transfer speed of max. 250 kbit/s (150 kbit/s in practice).
You get loading error when the waiting time is time out before the data reach back your phone.
try to open m.facebook.com when on 2G, only text will be downloaded.