1. Contact WeChat Pay customer service or bank customer service to provide your identification and credit card account usage records. The bank or WeChat Pay will decide whether to increase the limit according to your credit evaluation and consumption records.

2. bind multiple credit cards. in the account settings of wechat payment, you can bind multiple credit cards, which may increase your total payment limit.

3. cancel the limit in wechat, open wechat, enter the "wallet" page, click "payment management", select "payment limit", then click "credit card payment limit", select "cancel limit" and enter the payment password to confirm the cancellation.

4. Wait for automatic recovery. Usually, your payment limit will be automatically recovered in the next month.

5. change your bank card. if you need to pay urgently, you can consider using other banks' credit cards or savings cards to pay.

6. modify the limit through online banking or mobile banking, log in to the online banking of the issuing bank or download and log in to the mobile application of the bank, and set the limit in the personal account.

7. remove the payment restriction in the help center, find and click the "unable to pay" option in the help center of wechat, then click "remove the payment restriction" and follow the prompts, including entering the payment password.

8. Enable the digital certificate, click "Security" in the "wallet" of WeChat, find the digital certificate and enable it, which may increase the payment limit.