Want to change your PTCL WiFi password? You can do it yourself in 2 to 3 minutes from your mobile or laptop. Below are the updated 2026 steps for PTCL DSL modems and fiber routers, with the correct login address for each router.

PTCL Router Login Details
| Router / modem | Login address | Username | Password |
|---|---|---|---|
| PTCL modem (Kasda and most newer PTCL modems) | 192.168.10.1 | admin | Printed on the sticker under the modem |
| Older Huawei / ZTE modems | 192.168.1.1 | admin | admin (or as on the sticker) |
| Flash Fiber / other routers | Printed on the router sticker | As on sticker | As on sticker |
Tip: the router admin password is different from your WiFi password and from your PTCL broadband account password.
How to Change PTCL WiFi Password (Step by Step)
- Connect your mobile or laptop to your PTCL WiFi (or with a LAN cable).
- Open Chrome or any browser and type 192.168.10.1 in the address bar. If it does not open, try 192.168.1.1.
- Log in with the username and password written on the sticker of your modem (usually username admin).
- Open Wireless (or WLAN) from the menu.
- Open Security.
- In the Pre-Shared Key / WPA Passphrase / Password field, type your new WiFi password.
- Click Save or Apply. The modem may restart.
- Reconnect all your devices with the new password.
How to Change PTCL WiFi Name (SSID)
- Log in to the router as above.
- Go to Wireless → Basic (or WLAN Basic).
- Change the SSID field to your new WiFi name.
- Click Save or Apply.
Change PTCL WiFi Password on Mobile
The steps are the same on mobile. Connect to the WiFi, open Chrome, type 192.168.10.1, log in, then go to Wireless → Security. If the page looks small, switch Chrome to Desktop site from the menu.
Choose a Strong WiFi Password
- Use at least 10 to 12 characters.
- Mix capital letters, small letters, numbers and symbols.
- Do not use your phone number, name or 12345678.
- Select WPA2-PSK (or WPA2/WPA3) as the security mode.
192.168.10.1 Not Opening? Try This
- Make sure you are connected to the PTCL WiFi, not mobile data.
- Try 192.168.1.1 instead.
- Check the router address on the sticker under the modem.
- Restart the modem and try again.
- If you forgot the admin password, press and hold the Reset button for about 10 seconds. This sets the modem back to factory settings, so you may need to set up the internet again. If you are not sure, call PTCL on 1218 first.
Related: PTCL helpline number, PTCL internet packages, PTCL Flash Fiber packages.
How to Change PTCL WiFi Password on Laptop or Computer
- Connect the laptop to the PTCL WiFi or plug in a LAN cable from the modem.
- Open Chrome, Edge or Firefox and go to 192.168.10.1 (or 192.168.1.1).
- Enter the admin username and password from the modem sticker.
- Go to Wireless → Security, type the new password and click Save or Apply.
- The laptop will disconnect. Click the WiFi icon, select your network and enter the new password.
Using a LAN cable is helpful because you will not lose access to the router page while the WiFi restarts.
PTCL Flash Fiber Router: WiFi Password Change
Flash Fiber connections use a fiber router (ONT) instead of a DSL modem. The login address, username and password for these routers are printed on the sticker on the back or bottom of the device. After logging in, look for WLAN or Wireless settings, then the Security or WPA Passphrase field. Some fiber routers have separate settings for 2.4 GHz and 5 GHz networks, so change the password for both bands.
How to See Who Is Connected to Your PTCL WiFi
If your internet feels slow, someone else may be using your WiFi. After logging in to the router, open Status, Device Info, DHCP Clients or Wireless Clients (the name depends on the model). You will see a list of connected devices. If you see devices you do not know, change your WiFi password at once.
How to Hide Your PTCL WiFi Name
In Wireless → Basic, many PTCL routers have an option such as Hide SSID or Broadcast SSID. If you hide it, your WiFi will not show in the list on other phones, and you will need to add it manually by typing the name and password. A strong password is still more important than hiding the name.
Internet Not Working After Resetting the Modem?
A factory reset removes your internet settings. The modem needs your PTCL broadband username and password (PPPoE details) to connect again. If you do not have them, call PTCL on 1218 and ask them to configure your modem or share your broadband login details.
Frequently Asked Questions
What is the PTCL router login address?
Most PTCL modems use 192.168.10.1. Some older Huawei and ZTE modems use 192.168.1.1. The correct address is also printed on the modem sticker.
What is the default PTCL modem password?
The username is usually admin and the password is printed on the sticker under your modem.
Can I change my PTCL WiFi password from my phone?
Yes. Connect to the WiFi, open 192.168.10.1 in Chrome, log in and change the password under Wireless → Security.
Will changing the WiFi password disconnect my devices?
Yes, all devices will disconnect and you need to reconnect them with the new password.

Great job. It really helped me.
it was great…thank you very much
when i enter admin in username and password then nothing happens and internet again ask username and password What I do, Please help me
BUT DIDNT TELL HOW TO CHANGE THE NAME
THANKS LOVE U UMHA…….
Assalam-o-alaikum.
Bohat shukria Aap kay samjahanay ka andaz Aasan aur achcha hay.
Thanks
change my name and password
192.168.1.1
this ip is unable to open ..
when i enter admin in username and password then nothing happens and internet again ask username and password What I do, Please help me
if your Device is new Model. then you can see the password back of your device.
sir i am trying to open the ptcl portal by enter the ip 192.168.1.1 but it does not opening “webpage is not working” this type of error are occurring evrytime i trying to enter the same ip
i am trying it by my laptop using the wifi of ptcl modem
Pop up open in front of screen
mujha pasword r user name chang krna ha kesa ho ga
Read the whole post carefully
what’s the user name of islamabad region and password
for user name and password look back side of your router !
USer name konsa hota hai?
Please confirm my IP address
Tnx
thanks
very very helpful thanks alot …
UNKNOWN !
i want to change wifi password
idid these wifi settings but i cannot change the wifi password
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See password on ur router and in username write admin
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idid these wifi settings but i hav lost my wifi n unable to connect to wi fi plz help me