diff --git a/docs/guides/lab-assembly/msi-zx90.md b/docs/guides/lab-assembly/msi-zx90.md
index 43ded70eb7..fe451d5a3a 100644
--- a/docs/guides/lab-assembly/msi-zx90.md
+++ b/docs/guides/lab-assembly/msi-zx90.md
@@ -258,6 +258,10 @@ The external flashing procedure should be performed based on the scripts
 implemented on the RTE platform. To perform the flashing operation reproduce,
 the below-described steps:
 
+> Note: the `flash.sh` script, used in this chapter, is available only in 0.8.1
+> or newer RTE OS releases, check [meta-rte](https://github.com/3mdeb/meta-rte)
+> for more inf..
+
 1. By using `scp` put the requested Dasharo file to the RTE:
 
     ```bash
diff --git a/docs/guides/lab-assembly/protectli.md b/docs/guides/lab-assembly/protectli.md
index 396d472458..432d1428d1 100644
--- a/docs/guides/lab-assembly/protectli.md
+++ b/docs/guides/lab-assembly/protectli.md
@@ -306,6 +306,10 @@ The external flashing procedure should be performed based on the scripts
 implemented on the RTE platform. To perform the flashing operation reproduce,
 the below-described steps:
 
+> Note: the `flash.sh` script, used in this chapter, is available only in 0.8.1
+> or newer RTE OS releases, check [meta-rte](https://github.com/3mdeb/meta-rte)
+> for more inf..
+
 1. By using `scp` put the requested Dasharo file to the RTE:
 
     ```bash
diff --git a/docs/transparent-validation/rte/v1.1.0/flashing-guide.md b/docs/transparent-validation/rte/v1.1.0/flashing-guide.md
index 5a3d686a83..61dd3b958f 100644
--- a/docs/transparent-validation/rte/v1.1.0/flashing-guide.md
+++ b/docs/transparent-validation/rte/v1.1.0/flashing-guide.md
@@ -14,6 +14,10 @@ RTE.
 
 ### Flashing
 
+> Note: the `flash.sh` script, used in this chapter, is available only in 0.8.1
+> or newer RTE OS releases, check [meta-rte](https://github.com/3mdeb/meta-rte)
+> for more inf..
+
 1. Unscrew the bottom cover of the laptop.
 1. Disconnect the battery
 
@@ -58,25 +62,6 @@ RTE.
 
     ![](../../../images/rte-v1.1.0-WSON8-SPI-header.jpg)
 
-1. Put the flash script on RTE:
-
-    > The next steps require the device with Linux OS, it is possible to do this
-    > on e.g. Windows, but the procedure will be different.
-
-    1. Open the terminal and run the following commands:
-
-        ```bash
-        git clone https://github.com/3mdeb/RteCtrl.git
-        cd RteCtrl/scripts/
-        ```
-
-    1. Use `scp` to transfer flash script, in places marked with `XX` enter the
-        RTE IP address, which you can check with the command `ip a`:
-
-        ```bash
-        scp flash.sh root@XX.XX.XX.XX:/home/root/
-        ```
-
 1. Login to RTE via `ssh` or `minicom`.
 1. Connect and hold the WSON8 probe to the flash chip.
 1. Read the flash chip by executing the following command on RTE:
diff --git a/docs/variants/asus_kgpe_d16/setup.md b/docs/variants/asus_kgpe_d16/setup.md
index 2c36678ed4..f032c0263c 100644
--- a/docs/variants/asus_kgpe_d16/setup.md
+++ b/docs/variants/asus_kgpe_d16/setup.md
@@ -143,6 +143,10 @@ W25Q64FV 8MB). The flash chip is attached to the qspimux with an adapter
 available with qspimux. Flashing may be done via the commands shown earlier or
 the flash script which is present in the root directory of the RTE:
 
+> Note: the `flash.sh` script, used in this chapter, is available only in 0.8.1
+> or newer RTE OS releases, check [meta-rte](https://github.com/3mdeb/meta-rte)
+> for more inf..
+
 ```shell
 ./flash.sh coreboot.rom
 ```