Samsung Galaxy J2 review: Little things

Phonebook

The Samsung Galaxy J2 has a strong reception and good in-call audio. It comes with either one or two SIM card slots (both are micro), the Duos version has dual-standby. Only one card has access to 3G and 4G networks, the other is for 2G calls.

The call log is visible behind the keypad (you can hide that to view the full list) and it shows which SIM was used to place/take the call. You can also filter the log by which SIM was used. The other two tabs show your favorite contacts and all you contacts.

Dialer • call log • favorites

The Phonebook is a list of contacts with a search field and an alphabet index. The contact info card has been cleaned up and shows the contact image (you can swipe down to view it fully), below that are the phones and emails with quick buttons to call/send message.

Here you'll also find the latest messages and calls with that contact. The View more toggle displays all the additional info. You can swipe left to call a contact straight from the list, right to send them a message.

The phonebook reminds you the last chat you had with a contact

The built-in call rejection feature lets you block calls from certain numbers or all numbers not in your phonebook. Do not disturb mode can be scheduled on select days and during certain periods of the day. You can set it to make an exception for certain notifications, including allowing only calls from your favorite contacts.

Blocking spam calls • Do not disturb mode

The single loudspeaker on the Samsung Galaxy J2 proved rather impressive. It scored better than the Galaxy J7 and the LG Nexus 5, which only scored Below Average. The Galaxy J2 is sure to be heard with a Good score.

Speakerphone test	Voice, dB	Pink noise/ Music, dB	Ringing phone, dB	Overall score
LG Nexus 5X	61.2	65.8	61.7	Below Average
Samsung Galaxy J7	63.0	62.1	66.6	Below Average
LG G2	65.7	62.2	66.2	Below Average
LG G2 mini	65.2	67.7	64.6	Below Average
OnePlus X	65.9	66.3	70.7	Average
Samsung Galaxy J2	67.7	75.6	64.8	Good
Samsung Galaxy S5 mini	73.5	67.7	78.7	Very Good
Motorola Moto G 3rd Gen	75.7	69.6	75.9	Very Good

Messaging

The default messaging app is Samsung's own Messages. It has a clean looking UI and lets you can customize font size, backgrounds and speech bubble style. You can use pinch zoom to change the font size in a conversation thread. We didn't find any custom wallpaper/bubble styles though.

Receiving a new message displays a popup that lets you view or quickly reply to a message, a handy functionality that Hangouts lacks.

The messages app handles multimedia attachments per thread

A built-in spam filter weeds out messages from select numbers or containing certain phrases. You can also schedule messages to be automatically sent later (so you don't forget).

Customizing the look • fighting spam

The Samsung-modified Email app looks almost identical. The top row is a shortcut to show emails only from just priority contacts or you can view a combined inbox if you have multiple accounts added.

The Gmail app also handles multiple accounts - even ones not on Gmail - and adheres more strictly to Material design principles. Add push notifications and we end up using it more often than the Email app.

The Samsung keyboard features a dedicated numbers row. Due to the Galaxy J2's screen size, you can't can tweak the size of the keyboard.

Teaching predictive text

It can update its database with popular words weekly and learn from your messages and contacts. Swiping can be set to move the text cursor or as an input method. Unfortunately, there's no floating mini keyboard though, it used to come handy on bigger devices (comfy for thumb typing).

The Samsung keyboard