• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines

Featured blog article:

Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎06-11-2018 09:26 AM

HP Recommended

Hi

 

 

 

 

 

‎06-11-2018 12:57 PM

HP Recommended
@Ashish_Nagdev wrote:

Hi

 

 

 

 

 

Hi,

 

Do go through the first post, as I have updated with the steps to make RTL8723DE Bluetooth to work. IF yours is RTL8723DE and the log shows rtl8723be firmware is wrongly loaded, it can be fixed by copying rtl8723d* firmware to the /lib/firmware/<relevant directory>. You can download rtl8723d firmware using git and copy to the directory. That will be enough to enable Bluetooth.

 

Here:

https://superuser.com/questions/1301390/bluetooth-not-working-for-realtek-rtl8723de-hci0-didnt-find-...

‎07-18-2018 02:42 AM - edited ‎07-18-2018 03:10 AM

HP Recommended

Hello

Same problem with HP 15-cc510cf on 16.04 LTS

 

I have upgrade kernal by 4.17 rc3 but 4.13.0-45-generic is always display

 

sudo dpkg -i linux-headers-4.17.0-041700rc3-generic_4.17.0-041700rc3.201806050154_amd64.deb
Sélection du paquet linux-headers-4.17.0-041700rc3-generic précédemment désélectionné.
(Lecture de la base de données... 241637 fichiers et répertoires déjà installés.)
Préparation du dépaquetage de linux-headers-4.17.0-041700rc3-generic_4.17.0-041700rc3.201806050154_amd64.deb ...
Dépaquetage de linux-headers-4.17.0-041700rc3-generic (4.17.0-041700rc3.201806050154) ...
dpkg: des problèmes de dépendances empêchent la configuration de linux-headers-4.17.0-041700rc3-generic :
 linux-headers-4.17.0-041700rc3-generic dépend de libssl1.1 (>= 1.1.0) ; cependant :
  Le paquet libssl1.1 n'est pas installé.

dpkg: erreur de traitement du paquet linux-headers-4.17.0-041700rc3-generic (--install) :
 problèmes de dépendances - laissé non configuré
Des erreurs ont été rencontrées pendant l'exécution :
 linux-headers-4.17.0-041700rc3-generic

 

-------------------------------------------------------------------------------------

In last command error appear:

 

sudo dkms install rtl8723de/5.1.1.8_21285.20171026_COEX20170111-1414

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area....
'make' all KVER=4.13.0-45-generic....(bad exit status: 2)
ERROR (dkms apport): binary package for rtl8723de: 5.1.1.8_21285.20171026_COEX20170111-1414 not found
Error! Bad return status for module build on kernel: 4.13.0-45-generic (x86_64)
Consult /var/lib/dkms/rtl8723de/5.1.1.8_21285.20171026_COEX20170111-1414/build/make.log for more information.

‎07-18-2018 06:25 AM - edited ‎07-18-2018 06:29 AM

HP Recommended

Wifi work for me  with kernel 4.16.0-041600-generic:

 

  1. git clone https://github.com/lwfinger/rtlwifi_new.git

Checkout to the extended branch

  1. git checkout extended

Enter to the cloned folder

  1. cd rtlwifi_new

Start installation

  1. sudo make install
  2. sudo modprobe -r rtl8723de
  3. sudo modprobe rtl8723de
  4.  sudo reboot

https://www.quora.com/How-can-I-install-drivers-for-Realtek-RTL8723DE-on-Ubuntu

‎07-18-2018 12:46 PM

HP Recommended

HELLO

I just did all you suggested in your post above but still have no wireless connection.

I have just bought a hp notebook and the wireless option does not work

It is shown on Network but does not go on.

What could I do??

Thanks for your help

 

 

‎07-20-2018 05:48 AM - edited ‎07-20-2018 06:01 AM

HP Recommended

Hello

 

I just test it with ubuntu 18.04 lts on my HP 15-cc510nf

 

1)Update Kernel to 4.17.3-041703-generic (4.17-rc3) with beautifull "Ukuu kernel" application

https://doc.ubuntu-fr.org/ubuntu_kernel_upgrade_utility

 

And With good information to

 

2) Install  :

:~$ sudo apt update && sudo apt install git dkms
:~$ cd Downloads

:~$ git clone -b extended --single-branch https://github.com/lwfinger/rtlwifi_new.git
unofficial

:~$ cd rtlwifi_new
:~/Downloads/rtlwifi_new$ make 
:~/Downloads/rtlwifi_new$ sudo make install

 and to finish for a best signal :

sudo /bin/sh -c 'echo "options rtl8723de ant_sel=2" >> /etc/modprobe.d/rtl8723de.conf'

 

Now WIFI+Bluetooth work perfectly, thanks for your goods information !!

 

Regards

‎07-20-2018 06:11 AM

HP Recommended

Thank you for your help.. It's solved!!!!

‎07-20-2018 06:12 AM

HP Recommended

Thank you for your help!!!  It's solved!!!!

‎07-23-2018 09:15 PM

HP Recommended

thanks a lot,

my wifi signal showing a good gain.

 

I use your command to switch the antenna into = 2 and then reboot my hp laptop, and viola... the wifi gain signal full..

‎08-21-2018 11:02 PM

HP Recommended

Hi,

 

my kernel version is 

 

$ uname -r
4.17.0-041700rc3-generic
$ dmesg | grep -i rtl8723
[ 19.382111] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_config.bin
[ 19.446127] bluetooth hci0: Direct firmware load for rtl_bt/rtl8723b_config.bin failed with error -2
[ 19.446131] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_fw.bin
[ 19.722138] rtl8723be: Using firmware rtlwifi/rtl8723befw_36.bin
[ 21.335662] rtl8723be 0000:03:00.0 wlo1: renamed from wlan0
$

 

But issue is with my wifi too not just bluetooth. I am stucked as wifi only works when i am closer to router and upgraded ubuntu to 18.04 version.

 

Please guide and help.

 

Thanks.

Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
Didn't find what you were looking for? Ask the community
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.
-->