LINEMO APN Settings Japan for Android and iPhone

LINEMO 4G LTE 5G APN Settings for Android, iPhone 17 Pro, iPhone 16, iPhone 15, Samsung Galaxy, Google Pixel, Xiaomi, Oppo, Motorola, Sony Xperia, AQUOS and 5G WiFi Router.
Settings last verified: October 2026.

Quick answer: the LINEMO APN is plus.acs.jp.v6, username lm and password lm.

In the APN list choose LINEMO, not LINE Mobile; the LINE Mobile entry will not connect. If LINEMO is not in the list, add it with the values below. Copying and pasting the values avoids typing mistakes.

LINEMO APN Settings for Android

In your Android Smart Phone Go to -> Settings -> Connections (or Network & Internet) -> Mobile Network -> Access Point Names -> Add (+)

Name : LINEMO
APN : plus.acs.jp.v6
Proxy : Not Set
Port : Not Set
Username : lm
Password : lm
Server : Not Set
MMSC : Not Set
MMS Proxy : Not Set
MMS Port : Not Set
MCC : 440
MNC : 20
Authentication Type : CHAP
APN type : default,ia,mms,supl,hipri
APN protocol : IPv4/IPv6
APN roaming protocol : IPv4/IPv6
Enable/disable APN : APN Enabled
Bearer : Unspecified
MVNO type : None
MVNO Value : Not set

LINEMO APN Settings for iPhone

In your Apple iPhone go to Settings -> Mobile Service (Cellular) -> Mobile Data Network -> APN and enter the following details

Cellular Data:
APN: plus.acs.jp.v6
Username: lm
Password: lm
LTE Setup(Optional):
APN: Blank
Username: Blank
Password: Blank

If you cannot see Mobile Data Network, your iPhone already gets the LINEMO settings automatically.

LINEMO 5G APN

LINEMO uses the same APN on 5G as on 4G LTE. To use 5G, pick it in the phone network mode:
Samsung Galaxy: Settings -> Connections -> Mobile networks -> Network mode -> 5G/LTE/3G/2G (auto connect).
iPhone 12 or later: Settings -> Mobile Service -> Mobile Data Options -> Voice & Data -> 5G Auto.

LINEMO APN Tips

• Android phones bought from SoftBank or Y!mobile set the LINEMO APN automatically.
• If tethering does not work, set MVNO type to SPN in the LINEMO APN.

APN Settings for 5G Router/WiFi Dongle

Go to Settings -> Profile Management

Using another network in Japan? See SoftBank Mobile 4G APN Settings.