Hello all
I have an I9195 LTE, the download speed on 3G has been very slow for the last month or so. I don't get 4g so I cannot test it out to see if that is ok or not. The upload speed is seemingly a bit better but still slower than normal. I have tried two different networks, UK based so GiffGaff and EE (T-Mobile) and the problems is identical on both operators.
A while ago I updated to a stock rom which advised updating the Modem at the same time as the original was causing low signal levels. I did this but have now restored the phone to a newer rom and updated to Modem-I9195XXUCNH5. Currently I have CM11 installed (although it makes NO different whether it is a stock, or a custom rom - the speed problem is identical on both).
A video is attached to demonstrate the problem. The problem occurs on two independent speed checking services (the second one was an awful awful app, but done to confirm it wasn't just speedtest.net playing up). Downloads from the play store are slow (max of about 150kb/s) and this is shown to speed up significantly when connecting to my wi-fi (100mbit) showing it isn't an overall problem with the phone hardware.
My theory is something is physically broken in the phone as I have done everything I can to test using different iterations of software, baseband, custom roms etc and even restored the phone back to the original stock rom it had when I purchased it (the speeds were fine then).
Can anyone shed any light on this?
Shows the problem - http://youtu.be/4UcwMEnlt_o
or
I have an I9195 LTE, the download speed on 3G has been very slow for the last month or so. I don't get 4g so I cannot test it out to see if that is ok or not. The upload speed is seemingly a bit better but still slower than normal. I have tried two different networks, UK based so GiffGaff and EE (T-Mobile) and the problems is identical on both operators.
A while ago I updated to a stock rom which advised updating the Modem at the same time as the original was causing low signal levels. I did this but have now restored the phone to a newer rom and updated to Modem-I9195XXUCNH5. Currently I have CM11 installed (although it makes NO different whether it is a stock, or a custom rom - the speed problem is identical on both).
A video is attached to demonstrate the problem. The problem occurs on two independent speed checking services (the second one was an awful awful app, but done to confirm it wasn't just speedtest.net playing up). Downloads from the play store are slow (max of about 150kb/s) and this is shown to speed up significantly when connecting to my wi-fi (100mbit) showing it isn't an overall problem with the phone hardware.
My theory is something is physically broken in the phone as I have done everything I can to test using different iterations of software, baseband, custom roms etc and even restored the phone back to the original stock rom it had when I purchased it (the speeds were fine then).
Can anyone shed any light on this?
Shows the problem - http://youtu.be/4UcwMEnlt_o
or
