Having signal issues

[Kasicholette]

I live in Niagara Falls Ontario I was a Koodo customer I switched over to public mobile everything seems to be working but my signal only has one bar and I Port everything over I can make calls I can text but when I turn on my data sometimes it won't connect properly and it sometimes it does I just don't know what to do I would like a stronger signal my friend also comes over to my house and has public mobile and iPhone and he gets full service in my house but some reason I have an LG G5 and it doesn't want to give me that signal in my house but when I go out and about sometimes I'll get full bars can someone please help me

[Kasicholette]

I found when I was locked to Koodo I called Koodo and got an unlocked phone code and then I put the SIM card in the guy at Koodo said there's a thing will pop up where you can enter your code and so I put the SIM card in but I didn't ask me for to put that 17 digit code number to unlock my phone it automatically compatible to my phone so my phone is working with public mobile but when I put the SIM card in it wasn't working the LT E network so I had to reboot my phone and put it into Mana factory settings and reboot my phone into like brand new so I erased all my pictures I didn't back anything up and then the LTE network worked it's just my signal is crap lol

[neatooo]

try these

check here if your phone is 100 % supported on PM http://willmyphonework.net/

force enable lte

http://www.androidauthority.com/community/threads/how-to-activate-4g-lte.16160/

https://productioncommunity.publicmobile.ca/t5/Discussions/3g-4g-or-LTE/td-p/85269/page/2

[Samianauman · Accepted solution]

It's weird if your friend getting better signal. I would suggest try your sim in your friend phone since he's also with public mobile as you mentioned. If you getting better signal in his or her phone then its a hardware issue
Would suggest then try resetting phone. Also Google it see if lg phone have codes like Samsung where you can change csr or goto service mode and force phone to use specific frequencies.