S1mp3 types

The S1mp3 may come in many different types, although the same external look does not mean that they are firmware compatible. What they all have in common is the use of the Category:ATJ family audio SoC.

If you want to Identify your player as S1mp3, see the wiki page. For a complete list, see S1mp3 brands.

Standard S1mp3s

iPod Clone type

Standard s1mp3 type

redbell ivo fr 512MB also called Pen Drive IVO FR

OLED s1mp3 type

Another OLED s1mp3 type

Starex

Starex showing animation

Acorp Branded s1mp3

Mach Speed 2GB Trio, Company Phone is 580-332-8877, http://www.machspeed.com/specs/mp3/triored.htm

Digibox Brand, 512M. Same as Ergotech ET-U34P

Video-enabled S1mp3s (MP4)

Mp4-ZYQ-MT555-512M

Trevi Mpr

iRiver clone

iPod Nano Clone

iPod Nano Clone with 1.8" display

MP-735C 1.8" screen

Hyfai HF-5008 1.8" screen

Inovix iMP 5500

neonumeric NM2 1.5"

1.8" s1mp3

iPod Nano Clone, black

S1mp3s categorization

This categorization was created to communicate better about mp3 players at the forum and to help people find proper firmware according to the player's external look.

MP4 Players Categorization

There is an ongoing effort at the s1mp3 forum to categorize s1mp3 mp4 players.

Type A

Type A mp4 players have buttons on both sides.

• Type A1

Jack========Vol+
Prev========Vol-
Mode========Play
Next========On/Off Slider 

Example images: Left side Right side

• Type A2

FB/V-=======Jack
Mode========Play
FB/V+=======Rec
On/Off======Hold

• Type A, yet uncategorized

Jack========Next
Mode========Prev
V-==========Play
V+==========On/Off

• Type A, yet uncategorized

Jack========V+
Next========Play
Mode========V-
Prev========On/Off

Example: ATJ2085 / SAMSUNG 534 K9W8G08U1M

• Type A, yet uncategorized

Jack========Prev/Vol-
Play========Mode
Rec/A-B=====Next/Vol+
Vol/Hold====On/Off Slider

Example: HJT H85-20MTV r.0.2b

Type B

Type B mp4 players have a joystick at the front.

Type C

Type C mp4 players have all buttons at the front and on/off slider at one side.

• Type C1

========Menu========
==Prev==Play==Next==
========Vol=========

Example: ONKI MV-70

• Type C2

========Menu========
==Prev==Play==Next==
=======A/B/Rec======

• Type C3 - uncertain, see forum thread

==Vol========Rec==
=======Mode=======
==Prev======Next==

• Type C4 - has 2 jacks on both sides.

Example: YaGu 1521CF+

==Prev========Next==
========Play========
==Vol=========Menu==

==Menu=========Vol==
========Play========
==Prev========Next==

==Prev========Next==
========Play========
==Mode=========Vol==

==Prev==Play==Next==
========Vol=========

Example: ONKI MV-70 and nearly all the iPod clones.

Type D

Type D players have a 1.8" screen (160x128) and usually have a built-in speaker.

• Type D1 - Has all function buttons on the side(s).

Top: Rec Mode Play Prev Next
Bottom: Vol- Vol+ Power

Example: MP-735C

• Type D2 - Has a small joystick below the screen.

Example: HYFAI HF-5008