Differences

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--- phones:softbank:nec [2025/04/08 23:07] – created lnrc
+++ phones:softbank:nec [2025/11/13 21:46] (current) – lnrc
@@ Line 3: / Line 3: @@
 {{wst>see_hardware_page}}
-{{wst>vgpc_help}}
+{{wst>keitaiwiki_help}}
 ===== Introduction =====
 Softbank NEC phones fall into two categories. The later, higher end devices are very similar to [[phones:docomo:NEC|Docomo NEC]] phones, and are compatible with the same tools. These phones run on a customized form of Linux, and they use M2 CPUs.
-The earlier models have U100/U250 CPUs. Very little is known about them.
+Some notes about specifi phone models:
+  * 705N/706N use a proprietary connector that is difficult to obtain. Therefore, we have little information about these phones.
+  * 740N/741N are simplified phone models meant for children. They are not compatible with Java applications.
-There are a few exceptions to these two categories
-  * The 840N is not understood - it should work with current exploits, but it just doesn't
+==== mova ====
-  * The 740N/741N are simplified phone models meant for children. They are not compatible with applications.
+^ Phone Model ^ Extractable? ^ File System/FTL ^ Tools ^
+| V601N | Chip dump only | M4 | In progress |
+==== FOMA ====
 ^ Phone Model ^ Extractable? ^ File System/FTL ^ Tools ^
 | V-N701 | Unknown | Unknown | Unknown |
-| 802N | Unknown | Unknown | Unknown |
+| 802N | Yes | SSR200 | In progress |
 | 703N | Unknown | Unknown | Unknown |
 | 804N | Unknown | Unknown | Unknown |
@@ Line 23: / Line 28: @@
 | 820N | Yes | JFFS2 | [[#Jefferson]] |
 | 821N | Yes | JFFS2 | [[#Jefferson]] |
-| 821N GLA | Unknown, might be same as 821N | Unknown | Unknown |
+| 821N GLA | Yes | JFFS2 | [[#Jefferson]] |
 | 930N | Yes | JFFS2 | [[#Jefferson]] |
 | 830N | Yes | JFFS2 | [[#Jefferson]] |
@@ Line 29: / Line 34: @@
 | 831N | Yes | JFFS2 | [[#Jefferson]] |
 | 940N | Yes | JFFS2 | [[#Jefferson]] |
-| 840N | No | Unknown (but probably JFFS2) | Unknown |
+| 840N | Yes | YAFFS2 + CramFS | [[#yaffs-tools]] |
 | 740N | No | Unknown | Unknown |
 | 841N | Yes | JFFS2 | [[#Jefferson]] |
@@ Line 40: / Line 45: @@
 Reading File Systems
   - [[#Jefferson]]
+  - [[#yaffs-tools]]
 ==== Ktdumper ====
 {{wst>ktdumper}}
 ===== Reading Data =====
 ==== Jefferson ====
 {{wst>jffs2}}
-===== Gathering and Submitting Dump Info =====
+==== yaffs-tools ====
-{{wst>see_submission_page}}
+{{wst>yaffs}}