2 files changed, 47 insertions, 8 deletions

diff --git a/_ont/ont-huawei-ma5671a-rooted.md b/_ont/ont-huawei-ma5671a-rooted.md
index 004eaec..b4b3884 100644
--- a/_ont/ont-huawei-ma5671a-rooted.md
+++ b/_ont/ont-huawei-ma5671a-rooted.md
@@ -7,4 +7,10 @@ layout: default
 
 # General setting
 
-[Edit sfp_a2_info file](https://forum.openwrt.org/t/support-ma5671a-sfp-gpon/48042/24)
\ No newline at end of file
+[Edit sfp_a2_info file](https://forum.openwrt.org/t/support-ma5671a-sfp-gpon/48042/24)
+
+# Disable dying gasp
+
+```sh
+# fw_setenv nDyingGaspEnable 0 
+```
\ No newline at end of file
diff --git a/_ont/ont-huawei-ma5671a.md b/_ont/ont-huawei-ma5671a.md
index be9bbe6..d2c2726 100644
--- a/_ont/ont-huawei-ma5671a.md
+++ b/_ont/ont-huawei-ma5671a.md
@@ -41,25 +41,27 @@ parent: Huawei
 | 3.3V                  | pin #15 and #16            |
 | TX                    | pin #2                     |
 | RX                    | pin #7                     |
-| GND                   | pin #10                    |
+| GND                   | pin #14 and #10            |
 
 Configuration: asc0=0 115200 8-N-1
 
+{% include alert.html content="Try PIN 10 or other GND PINs if it doesn't work with 14." alert="Note"  icon="svg-warning" color="yellow" %}
+
+{% include alert.html content="Some USB TTL adapters label TX and RX pins the other way around: try to swap them if it doesn't work." alert="Note"  icon="svg-warning" color="yellow" %}
+
+
 ## Root procedure
 
 - [Root](/ont-huawei-ma5671a-root)
 
-##  Disabling Dying Gasp
-```sh
-set nDyingGaspEnable disable
-```
-
 ## List of software versions
 
 - V8R017C00S202B
 
 ## List of partitions
 
+## When booting from image0
+
 | dev  | size     | erasesize | name          |
 | ---- | -------- | --------- | ------------- |
 | mtd0 | 00040000 | 00010000  | "uboot"       |
@@ -69,6 +71,17 @@ set nDyingGaspEnable disable
 | mtd4 | 00370000 | 00010000  | "rootfs_data" |
 | mtd5 | 00800000 | 00010000  | "image1"      |
 
+## When booting from image1
+
+| dev  | size     | erasesize | name          |
+| ---- | -------- | --------- | ------------- |
+| mtd0 | 00040000 | 00010000  | "uboot"       |
+| mtd1 | 00080000 | 00010000  | "uboot_env"   |
+| mtd2 | 00740000 | 00010000  | "image0"      |
+| mtd3 | 00800000 | 00010000  | "linux"       |
+| mtd4 | 006d8077 | 00010000  | "rootfs"      |
+| mtd5 | 00410000 | 00010000  | "rootfs_data" |
+
 ## List of firmwares and files
 
 - [Carlito MTD2](https://ma5671a.s3.nl-ams.scw.cloud/mtd2.bin){: .btn }  md5hash: d3cb6f7efec201b37931139feb4bb23b
@@ -83,7 +96,27 @@ set nDyingGaspEnable disable
 - [Carlito General Setting](/ont-huawei-ma5671a-carlito)
 - [Huawei Rooted General Setting](/ont-huawei-ma5671a-rooted)
 
-# Known Bugs
+# Useful commands
+
+## Transferring files to the stick
+
+{% include alert.html content="If you use a modern OpenSSH version (e.g. >= 8.8) you will have to use the legacy protocol and enable some deprecated algorithms: scp -O -oKexAlgorithms=+diffie-hellman-group1-sha1 -oHostKeyAlgorithms=+ssh-dss [...]" alert="Info" icon="svg-info" color="blue" %}
+
+```sh
+# scp rootfs.bin root@192.168.1.10:/tmp/
+```
+
+## Flashing a new rootfs
+
+{% include alert.html content="Only the inactive image can be flashed" alert="Info" icon="svg-info" color="blue" %}
+
+The follwing examples flashes a new rootfs to image1 and boots to it
+```sh
+# mtd -e image1 write /tmp/rootfs.bin image1
+# fw_setenv committed_image 1
+# fw_setenv image1_is_valid 1
+# reboot
+```
 
 # Miscellaneous Links