How to upgrade TP-Link ADSL Modem Router (TrendChip Solution)

TD-W8901N , TD-W8151N , TD-W8901GB , TD-8840T , TD-W8951ND , TD-W8901G , TD-W8961ND , TD-8817 , TD-W8961N , TD-W8101G , TD-W8961NB
Recent updates may have expanded access to feature(s) discussed in this FAQ. Visit your product's support page, select the correct hardware version for your device, and check either the Datasheet or the firmware section for the latest improvements added to your product. Please note that product availability varies by region, and certain models may not be available in your region.
Notice:
- Please verify the hardware version of your device for the firmware version.Wrong firmware upgrading may
damage your device and void the warranty. - After you downloaded the firmware from TP-Link website, please use decompression software such as
WinZIP orWinRAR to extract the firmware file to a folder; - Do NOT upgrade the firmware via wireless connection;
- Do NOT turn off the power or cut down the Ethernet cable during upgrade process;
-
Please write down all current settings as a backup and enter them manually after upgrading.
Step 1 Log into the ADSL Modem Router by typing http://192.168.1.1 in the address bar of the web browser (such as Internet Explorer, Firefox). The User Name and Password are both admin unless you have changed it before.
Step 2 Click Maintenance ->Firmware click the Browse button to choose the firmware you already extracted in the folder.
Step 3 Click the UPGRADE button. The device will reboot automatically after the upgrading has been finished. Please wait about 3 minutes.
Step 4 Click Status-> Device Info, verify that the router’s firmware has been upgraded.
Step 5 You have to restore the device to factory default to make the new functions take effect; Click Maintenance->SysRestart, choose Factory Default Settings, Click RESTART button.
Step 6 After restoring factory default, please login http://192.168.1.1 and re-enter the settings you have written down before upgrading.
Is this faq useful?
Your feedback helps improve this site.
What’s your concern with this article?
- Dissatisfied with product
- Too Complicated
- Confusing Title
- Does not apply to me
- Too Vague
- Other
Thank you
We appreciate your feedback.
Click here to contact TP-Link technical support.
Recommended Products

TP-Link Community
Still need help? Search for answers, ask questions, and get help from TP-Link experts and other users around the world.
This website uses cookies to improve website navigation, analyze online activities and have the best possible user experience on our website. You can object to the use of cookies at any time. You can find more information in our privacy policy . Don’t show again
This website uses cookies to improve website navigation, analyze online activities and have the best possible user experience on our website. You can object to the use of cookies at any time. You can find more information in our privacy policy . Don’t show again
Basic Cookies
These cookies are necessary for the website to function and cannot be deactivated in your systems.
TP-Link
accepted_local_switcher, tp_privacy_base, tp_privacy_marketing, tp_smb-select-product_scence, tp_smb-select-product_scenceSimple, tp_smb-select-product_userChoice, tp_smb-select-product_userChoiceSimple, tp_smb-select-product_userInfo, tp_smb-select-product_userInfoSimple, tp_top-banner, tp_popup-bottom, tp_popup-center, tp_popup-right-middle, tp_popup-right-bottom, tp_productCategoryType
Livechat
__livechat, __lc2_cid, __lc2_cst, __lc_cid, __lc_cst, CASID
Youtube
id, VISITOR_INFO1_LIVE, LOGIN_INFO, SIDCC, SAPISID, APISID, SSID, SID, YSC, __Secure-1PSID, __Secure-1PAPISID, __Secure-1PSIDCC, __Secure-3PSID, __Secure-3PAPISID, __Secure-3PSIDCC, 1P_JAR, AEC, NID, OTZ
Analysis and Marketing Cookies
Analysis cookies enable us to analyze your activities on our website in order to improve and adapt the functionality of our website.
The marketing cookies can be set through our website by our advertising partners in order to create a profile of your interests and to show you relevant advertisements on other websites.
Google Analytics & Google Tag Manager
_gid, _ga_<container-id>, _ga, _gat_gtag_<container-id>
Google Ads & DoubleClick
test_cookie, _gcl_au
Meta Pixel
_fbp
Crazy Egg
cebsp_, _ce.s, _ce.clock_data, _ce.clock_event, cebs
lidc, AnalyticsSyncHistory, UserMatchHistory, bcookie, li_sugr, ln_or