diff -uNr i2pd-2.43.0/libi2pd/Config.cpp i2pd-2.43.0.mod/libi2pd/Config.cpp
--- i2pd-2.43.0/libi2pd/Config.cpp	2022-08-22 03:40:41.000000000 +0800
+++ i2pd-2.43.0.mod/libi2pd/Config.cpp	2022-08-22 08:52:00.452412943 +0800
@@ -35,7 +35,7 @@ namespace config {
 #elif defined(__HAIKU__)
 #define path_to_file(file) "~/config/settings/i2pd/" #file
 #else
-#define path_to_file(file) "~/.i2pd/" #file " or /var/lib/i2pd/" #file
+#define path_to_file(file) "~/.i2pd/" #file " or @TERMUX_PREFIX@/var/lib/i2pd/" #file
 #endif
 
 	void Init()
@@ -58,7 +58,7 @@
 			("reservedrange", bool_switch()->default_value(true),             "Check remote RI for being in blacklist of reserved IP ranges (default: enabled)")
 			("netid", value<int>()->default_value(I2PD_NET_ID),               "Specify NetID. Main I2P is 2")
 			("daemon", bool_switch()->default_value(false),                   "Router will go to background after start (default: disabled)")
-			("service", bool_switch()->default_value(false),                  "Router will use system folders like '/var/lib/i2pd' (default: disabled)")
+			("service", bool_switch()->default_value(false),                  "Router will use system folders like '@TERMUX_PREFIX@/var/lib/i2pd' (default: disabled)")
 			("notransit", bool_switch()->default_value(false),                "Router will not accept transit tunnels at startup (default: disabled)")
 			("floodfill", bool_switch()->default_value(false),                "Router will be floodfill (default: disabled)")
 			("bandwidth", value<std::string>()->default_value(""),            "Transit traffic bandwidth limit: integer in KBps or letters: L (32), O (256), P (2048), X (>9000)")
diff -uNr i2pd-2.43.0/libi2pd/FS.cpp i2pd-2.43.0.mod/libi2pd/FS.cpp
--- i2pd-2.43.0/libi2pd/FS.cpp	2022-08-22 03:40:41.000000000 +0800
+++ i2pd-2.43.0.mod/libi2pd/FS.cpp	2022-08-22 08:53:49.542412901 +0800
@@ -85,7 +85,7 @@
 				dataDir = boost::filesystem::wpath(commonAppData).string() + "\\" + appName;
 			}
 #else
-			dataDir = "/var/lib/" + appName;
+			dataDir = "@TERMUX_PREFIX@/var/lib/" + appName;
 #endif
 			return;
 		}
@@ -151,7 +151,7 @@
 		if (home != NULL && strlen(home) > 0) {
 			dataDir = std::string(home) + "/." + appName;
 		} else {
-			dataDir = "/tmp/" + appName;
+			dataDir = "@TERMUX_PREFIX@/tmp/" + appName;
 		}
 		return;
 #endif