Hi!
I use 2G cdma Network.
Convertion from cdma to wcdma is free, but Convertion from wcdma to cdma must use DFS tool.
Please let me know how to select "CDMA auto(PRL)" in Nexus5.
Related
I got a bad ESN on my d2g. Is it bad for global use?
I'm using a forgein simcard from Vodafone NL. but I can't get the mobile internet working. EDGE as wel as 3G and HSDPA doesn't work for me. I will test it with t-mobile NL this weekend. Is this because of the bad ESN or lack of UMTS radio bands?
Any suggestions?
Edit: I already tried a hard reset, sbf and custom rom. The APN is set correctly.
I called vodafone and went to the store but they couldn't help me there.
At *#*#4636#*#* -> phone information -> radio bands -> Only USA band shows up.
Tested with T-Mobile and it works. So going back to the vodafone store.
...try Hard reset, then set Network Mode to GSM\UMTS, and Select Network to Automatic.
For Better GSM signal Select Network to GSM Only. In GSM Only works only EDGE internet connection.
Already tried, but with no succes, thanks for the reply
Have you added the required APN configuration?
Sent from my DROID2 GLOBAL using Tapatalk
well just so you know the ESN is only used on CDMA networks such as verizon, anything else would use the IMEI of the phone which is more of a international serial number so if the esn is bad it shouldn't matter because your network wouldn't even use the esn
I edited my TS, because I forgot to mention what I already tried
Fritsbenik said:
At *#*#4636#*#* -> phone information -> radio bands -> Only USA band shows up.
Click to expand...
Click to collapse
I have 9 options there, none of which says "USA band".
Here is the list I get:
WCDMA preferred
GSM only
WCDMA only
*GSM auto (PRL) (selected)
CDMA auto (RPL)
CDMA only
EvDo only
GSM/CDMA auto (PRL)
Unknown
Also - this is called "Set preferred network type", not "radio bands". I don't see "radio bands" anywhere under 'phone information'.
Try to flash the 2.4.29 full SBF. This should reflash radio and everything. Also - 2.4.330 has crappier radio performance when it comes to GSM/UMTS part of the phone. I would recommend you to stay with 2.4.29 if you are not using the phone on Verizon's CDMA
I mean radio bands try *#*#4636#*#* -> phone information -> menu -> radio bands ->
Already tried that SBF I didn't know there was another.
I gave up on the network because mister not so nice at the counter of the vodafone store. He basically said, We don't have it in our system so we can't help you! I switched to KPN NL and I have 3G and HSDPA without a lot of fuzz.
Hi,
after *#*#4636#*#* I entered telephone info and now I'm wondering which band setting would be right/best one for Germany?
Options are GSM only, CDMA only, GSM prefered (prl), CDMA prefered (prl), GSM/CDMA auto (prl), EvDo, WCDMA auto, WCDMA prefered (prl)
Atm it's set to GSM/CDMA auto (prl)
// please move if it's in the wrong section
All Sense Roms that I have come across Do not let you Switch between 4G/3G to 2G, This is only possible as far as im concerned on CM or MIUI (Like when you go to Wireless settings>Mobile Networks>2G only) has anybody found a solution to this???
You can, its just worded differently. Go to settings, wireless, mobile network settings, netowrk type and select GSM. GSM/wcdma auto is automatic switching, wcdma is 3g only, GSM is 2g.
Sent from my Sensation
MusicMan374 said:
You can, its just worded differently. Go to settings, wireless, mobile network settings, netowrk type and select GSM. GSM/wcdma auto is automatic switching, wcdma is 3g only, GSM is 2g.
Sent from my Sensation
Click to expand...
Click to collapse
Thank you kind sir.....
I am using a UC-series ROM (recently UCKK4). It automatically selects band. It is not stable and is weak. I inspect the band selected for me: it is WCDMA 1900. Actually, the best band is GSM 850 in my area. When I use engineering mode *#2263# to select the band, I got "RAT Selection Option is Restricted!".
Do you know how to change RAT status? How to set the band to GSM 850?
Note: The method given in "Get Around "RAT SELECTION RESTRICTED" on i897 modems" (http://forum.xda-developers.com/showthread.php?t=1189241) is not recommended since it may burn SIM card (some users already pointed out this).
sorry for my English, I can not stop the network in 2G or GSM, mobile networks in the options there are only 4g / 3g / 2g, 3g / 2g, 3g only. Does anyone know how to block 2g gsm?
Try this. Go into Dialer and hit *#*#4636#*#*
Then go to Phone Information and scroll down to network type. Set it to LTE only and see if it holds the setting.
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