diff --git a/files-wlan-ap/openwrt/target/linux/ipq807x/patches/202-fix-qcom-mtdoops.patch b/files-wlan-ap/openwrt/target/linux/ipq807x/patches/202-fix-qcom-mtdoops.patch
new file mode 100644
index 0000000..9ed2175
--- /dev/null
+++ b/files-wlan-ap/openwrt/target/linux/ipq807x/patches/202-fix-qcom-mtdoops.patch
@@ -0,0 +1,56 @@
+--- a/drivers/mtd/mtdoops.c
++++ b/drivers/mtd/mtdoops.c
+@@ -220,8 +220,26 @@ static void mtdoops_write(struct mtdoops
+ 	hdr[1] = MTDOOPS_KERNMSG_MAGIC;
+ 
+ 	if (panic) {
+-		ret = mtd_panic_write(mtd, cxt->nextpage * record_size,
+-				      record_size, &retlen, cxt->oops_buf);
++		int count = record_size / 0x800;
++		int i = 0;
++		const u_char * p = cxt->oops_buf;
++		while(count--) {
++			ret = mtd_write(mtd, cxt->nextpage * record_size + i * 0x800,
++				    	  record_size - i * 0x800, &retlen, p);
++			if (ret == 0) {
++				break;
++			}
++			else {
++				if ((p + 0x800) != NULL) {
++					p = p + 0x800;
++					i++;
++				}
++				else  {
++					break;
++				}
++			}
++		}
++	
+ 		if (ret == -EOPNOTSUPP) {
+ 			printk(KERN_ERR "mtdoops: Cannot write from panic without panic_write\n");
+ 			return;
+@@ -230,9 +248,11 @@ static void mtdoops_write(struct mtdoops
+ 		ret = mtd_write(mtd, cxt->nextpage * record_size,
+ 				record_size, &retlen, cxt->oops_buf);
+ 
++#if 0
+ 	if (retlen != record_size || ret < 0)
+ 		printk(KERN_ERR "mtdoops: write failure at %ld (%td of %ld written), error %d\n",
+ 		       cxt->nextpage * record_size, retlen, record_size, ret);
++#endif
+ 	mark_page_used(cxt, cxt->nextpage);
+ 	memset(cxt->oops_buf, 0xff, record_size);
+ 
+@@ -241,10 +261,12 @@ static void mtdoops_write(struct mtdoops
+ 
+ static void mtdoops_workfunc_write(struct work_struct *work)
+ {
++#if 0
+ 	struct mtdoops_context *cxt =
+ 			container_of(work, struct mtdoops_context, work_write);
+ 
+ 	mtdoops_write(cxt, 0);
++#endif
+ }
+ 
+ static void find_next_position(struct mtdoops_context *cxt)
diff --git a/patches-wlan-ap/openwrt/0102-add-patches-for-opkg.patch b/patches-wlan-ap/openwrt/0102-add-patches-for-opkg.patch
new file mode 100644
index 0000000..fab12e3
--- /dev/null
+++ b/patches-wlan-ap/openwrt/0102-add-patches-for-opkg.patch
@@ -0,0 +1,79 @@
+From 4e982339ca01702cfe3182e3c67bf0c64f1a3a09 Mon Sep 17 00:00:00 2001
+From: "GL.iNet-Hongjian.Zhang" <hongjian.zhang@gl-inet.com>
+Date: Tue, 1 Mar 2022 16:47:21 +0800
+Subject: [PATCH] add patches for opkg
+
+---
+ .../system/opkg/patches/001-support-db.patch  | 60 +++++++++++++++++++
+ 1 file changed, 60 insertions(+)
+ create mode 100755 package/system/opkg/patches/001-support-db.patch
+
+diff --git a/package/system/opkg/patches/001-support-db.patch b/package/system/opkg/patches/001-support-db.patch
+new file mode 100755
+index 0000000000..f5225e2520
+--- /dev/null
++++ b/package/system/opkg/patches/001-support-db.patch
+@@ -0,0 +1,60 @@
++Index: b/libopkg/opkg_cmd.c
++===================================================================
++--- a/libopkg/opkg_cmd.c	2021-09-15 10:31:09.074170782 +0800
+++++ b/libopkg/opkg_cmd.c	2021-09-15 10:36:52.124646257 +0800
++@@ -41,6 +41,29 @@
++ #include "opkg_configure.h"
++ #include "xsystem.h"
++ 
+++int exec_command(const char *command)
+++{
+++    opkg_msg(NOTICE, "Updating database.\n");
+++    remove("/var/lock/opkg.lock");
+++
+++    FILE *fp;
+++
+++    fp = popen(command, "r");
+++    if (fp == NULL) {
+++        return -1;
+++    }
+++    pclose(fp);
+++
+++    fp = fopen("/var/lock/opkg.lock", "w+");
+++    if (fp != NULL) {
+++        fclose(fp);
+++    }
+++
+++    opkg_msg(NOTICE, "Database update completed.\n");
+++
+++    return 0;
+++}
+++
++ static void print_pkg(pkg_t * pkg)
++ {
++ 	char *version = pkg_version_str_alloc(pkg);
++@@ -196,7 +219,7 @@ static int opkg_update_cmd(int argc, cha
++ 	rmdir(tmp);
++ 	free(tmp);
++ 	free(lists_dir);
++-
+++    exec_command("update_plugins_db update");
++ 	return failures;
++ }
++ 
++@@ -482,7 +505,7 @@ static int opkg_install_cmd(int argc, ch
++ 		err = -1;
++ 
++ 	write_status_files_if_changed();
++-
+++    exec_command("update_plugins_db install");
++ 	return err;
++ }
++ 
++@@ -900,6 +923,7 @@ static int opkg_remove_cmd(int argc, cha
++ 		opkg_msg(NOTICE, "No packages removed.\n");
++ 
++ 	write_status_files_if_changed();
+++    exec_command("update_plugins_db remove");
++ 	return err;
++ }
++ 
+-- 
+2.17.1
+