Model change

To subscribers/You can easily change the model with the same phone number!

User J:COM service

If you have these symptoms, it is recommended to change the model!

Battery runs out quickly
The device has scratches or cracks
App is slow
Can't update OS

Applicable products and charges for model change

  • [Back in stock] iPhone SE 64GB (all colors), 128GB (all colors), iPhone 12 64GB (white/black), 128GB (all colors)
  • [Sold out] iPhone 12 64GB (green/blue/purple/RED)/256GB (all colors)
Shipping 24 installments 48 times payment bulk
iPhone SE (3rd generation)
64GB
2,640 yen per month
(2,904 yen including tax)
1,320 yen per month
(1,452 yen including tax)
63,360 yen
(69,696 yen including tax)
iPhone SE (3rd generation)
128GB
2,940 yen per month
(3,234 yen including tax)
1,470 yen per month
(1,617 yen including tax)
70,560 yen
(77,616 yen including tax)
iPhone 12
64GB
4,200 yen per month
(4,620 yen including tax)
2,100 yen per month
(2,310 yen including tax)
100,800 yen
(110,880 yen including tax)
iPhone 12
128GB
4,560 yen per month
(5,016 yen including tax)
2,280 yen per month
(2,508 yen including tax)
109,440 yen
(120,384 yen including tax)
AQUOS sense8 2,200 yen per month
(2,420 yen including tax)
1,100 yen per month
(1,210 yen including tax)
52,800 yen
(58,080 yen including tax)
Galaxy A23 5G 1,200 yen per month
(1,320 yen including tax)
600 yen per month
(660 yen including tax)
28,800 yen
(31,680 yen including tax)
BASIO active 1,500 yen per month
(1,650 yen including tax)
750 yen per month
(825 yen including tax)
36,000 yen
(39,600 yen including tax)
Shipping payment
iPhone SE (3rd generation)
64GB
2,640 yen per month
(2,904 yen including tax)
iPhone SE (3rd generation)
128GB
2,940 yen per month
(3,234 yen including tax)
iPhone 12
64GB
4,200 yen per month
(4,620 yen including tax)
iPhone 12
128GB
4,560 yen per month
(5,016 yen including tax)
AQUOS sense8 2,200 yen per month
(2,420 yen including tax)
Galaxy A23 5G 1,200 yen per month
(1,320 yen including tax)
BASIO active 1,500 yen per month
(1,650 yen including tax)
Shipping payment
iPhone SE (3rd generation)
64GB
1,320 yen per month
(1,452 yen including tax)
iPhone SE (3rd generation)
128GB
1,470 yen per month
(1,617 yen including tax)
iPhone 12
64GB
2,100 yen per month
(2,310 yen including tax)
iPhone 12
128GB
2,280 yen per month
(2,508 yen including tax)
AQUOS sense8 1,100 yen per month
(1,210 yen including tax)
Galaxy A23 5G 600 yen per month
(660 yen including tax)
BASIO active 750 yen per month
(825 yen including tax)
Shipping payment
iPhone SE (3rd generation)
64GB
63,360 yen
(69,696 yen including tax)
iPhone SE (3rd generation)
128GB
70,560 yen
(77,616 yen including tax)
iPhone 12
64GB
100,800 yen
(110,880 yen including tax)
iPhone 12
128GB
109,440 yen
(120,384 yen including tax)
AQUOS sense8 52,800 yen
(58,080 yen including tax)
Galaxy A23 5G 28,800 yen
(31,680 yen including tax)
BASIO active 36,000 yen
(39,600 yen including tax)
  • You can purchase terminals designated by our company for each line from the 13th month after the first billing start month of the previously purchased J:COM MOBILE terminal.
  • When changing models, a registration fee of 3,000 yen (3,300 yen including tax) is required.

Don't worry about any trouble! You can apply for the device warranty service at the same time as contracting the device.

安心端末保証48(対象機種:Galaxy A23 5G、BASIO active、AQUOS sense8)

AppleCare+ for iPhone (Applicable models: iPhone 12, iPhone SE (3rd generation))

Step 1

Apply from the dedicated form

STEP 1 Application image
Please use the dedicated application form to apply for a model change.

Your application will be completed upon contact from J:COM.
If you wish to change your basic monthly charge plan when changing your model, please let us know when you contact us from J:COM.

Step.2

Content confirmation

STEP 2 Content confirmation image

We will call you back to confirm the details of your application.

Step.3

Pick up your device

STEP 3 Image of receiving the terminal
We will send the device to you by mail.

When you receive the device, please check the enclosed materials and replace SIM Card from the old device to the new device.

About the smartphone more program

Only for devices purchased by February 17, 2021, if the applicable conditions are met, one of the benefits of the “Smartphone more program”, “Half Price Assist” can be used.

  • Those who have changed to the new plan (J:COM MOBILE Plan A ST) are not eligible.
  • "Terminal discount" has been discontinued as of February 17, 2021.

Please apply using the dedicated application form.

[About the amount including tax]

  • Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.