diff --git a/README.md b/README.md
index 3852287..b16da70 100644
--- a/README.md
+++ b/README.md
@@ -8,10 +8,54 @@
 
 <br>
 
-> [!NOTE]
-> **New Project**
-> 
-> This project is still in the making!!! I would appreciate if you gave this repo a star, that would mean a lot to me!
+Modern, modular Discord bot built with `discord.py` 2.6+, async SQLite, and a clean cog architecture.
+
+### Features
+
+| Command group | Subcommands |
+| --- | --- |
+| owner | `sync`, `cog_management`, `shutdown`, `say`, `invite` |
+| general | `help`, `botinfo`, `serverinfo`, `ping`, `feedback`, `uptime` |
+| fun | `randomfact`, `coinflip`, `rps`, `8ball`, `minesweeper` |
+| moderation | `kick`, `ban`, `nick`, `purge`, `hackban`, `warnings`, `archive` |
+| sidestore | `sidestore`, `refresh`, `code`, `crash`, `pairing`, `server`, `half`, `sparse`, `afc`, `udid` |
+| idevice | `idevice`, `noapps` |
+| miscellaneous | `keanu`, `labubu` |
+
+Additional:
+- Async SQLite database initialization via `aiosqlite`
+- Structured logging to console and `discord.log`
+- Lightweight status rotation
+
+### Requirements
+- Python 3.13+
+- A Discord bot token
+
+### Configuration
+- **TOKEN**: Discord bot token
+- **PREFIX**: Message command prefix (slash commands are also supported)
+- **INVITE_LINK**: Shown by owner `invite` command
+- **DISABLED_COGS**: Comma-separated list of cogs to skip (case-insensitive). Examples:
+  - `general.context_menus`
+  - `fun.minesweeper`
+  - `owner.say`
+  - Full path style also supported: `general.context_menus, moderation.ban`
+
+### Commands overview
+- **Hybrid commands**: Many commands are hybrid (both prefix and slash). If a user lacks permission for a message command in a server, the UI will suggest using the slash command instead.
+- **Slash commands**: Registered via the loaded cogs; run `/sync` (owner) to force-sync if needed.
+
+ 
+
+### Data and logging
+- **Database**: `database/database.db` is initialized automatically from `database/schema.sql` on startup.
+- **Logs**: Console output is colorized; a structured log is written to `discord.log` each run.
+
+### Permissions and intents
+The bot enables default intents plus `message_content`, `bans`, and DM-related intents. Ensure these are enabled in the Developer Portal for your application if required.
+
+### Contributing
+Contributions are welcome. See `CONTRIBUTING.md` for guidelines.
 
 <br>
 
diff --git a/cogs/idevice/error_codes.py b/cogs/idevice/error_codes.py
new file mode 100644
index 0000000..08ee943
--- /dev/null
+++ b/cogs/idevice/error_codes.py
@@ -0,0 +1,119 @@
+import discord
+from discord import app_commands
+from discord.ext import commands
+
+
+ERRORS = [
+    ("socket", "device socket io failed", -1),
+    ("pem_parse_failed", "PEM parse failed", -2),
+    ("rustls", "TLS error", -3),
+    ("tls_builder_failed", "TLS verifiction build failed", -4),
+    ("plist", "io on plist", -5),
+    ("utf8", "can't convert bytes to utf8", -6),
+    ("unexpected_response", "unexpected response from device", -7),
+    ("get_prohibited", "this request was prohibited", -8),
+    ("session_inactive", "no SSL session is active", -9),
+    ("invalid_host_id", "device does not have pairing file", -10),
+    ("no_established_connection", "no established connection", -11),
+    ("heartbeat_sleepy_time", "device went to sleep", -12),
+    ("heartbeat_timeout", "heartbeat timeout", -13),
+    ("not_found", "not found", -14),
+    ("service_not_found", "service not found", -15),
+    ("cdtunnel_packet_too_short", "CDTunnel packet too short", -16),
+    ("cdtunnel_packet_invalid_magic", "CDTunnel packet invalid magic", -17),
+    ("packet_size_mismatch", "Proclaimed packet size does not match actual size", -18),
+    ("json", "JSON serialization failed", -19),
+    ("device_not_found", "device not found", -20),
+    ("device_locked", "device lockded", -21),
+    ("usb_connection_refused", "device refused connection", -22),
+    ("usb_bad_command", "bad command", -23),
+    ("usb_bad_device", "bad device", -24),
+    ("usb_bad_version", "usb bad version", -25),
+    ("bad_build_manifest", "bad build manifest", -26),
+    ("image_not_mounted", "image not mounted", -27),
+    ("pairing_dialog_response_pending", "pairing trust dialog pending", -28),
+    ("user_denied_pairing", "user denied pairing trust", -29),
+    ("password_protected", "device is locked", -30),
+    ("misagent_failure", "misagent operation failed", -31),
+    ("installation_proxy_operation_failed", "installation proxy operation failed", -32),
+    ("afc", "afc error", -33),
+    ("unknown_afc_opcode", "unknown afc opcode", -34),
+    ("invalid_afc_magic", "invalid afc magic", -35),
+    ("afc_missing_attribute", "missing file attribute", -36),
+    ("crash_report_mover_bad_response", "crash report mover sent the wrong response", -37),
+    ("reqwest", "http reqwest error", -38),
+    ("internal_error", "internal error", -39),
+    ("unknown_frame", "unknown http frame type", -40),
+    ("unknown_http_setting", "unknown http setting type", -41),
+    ("uninitialized_stream_id", "Unintialized stream ID", -42),
+    ("unknown_xpc_type", "unknown XPC type", -43),
+    ("malformed_xpc", "malformed XPC message", -44),
+    ("invalid_xpc_magic", "invalid XPC magic", -45),
+    ("unexpected_xpc_version", "unexpected XPC version", -46),
+    ("invalid_c_string", "invalid C string", -47),
+    ("http_stream_reset", "stream reset", -48),
+    ("http_go_away", "go away packet received", -49),
+    ("ns_keyed_archive_error", "NSKeyedArchive error", -50),
+    ("unknown_aux_value_type", "Unknown aux value type", -51),
+    ("unknown_channel", "unknown channel", -52),
+    ("addr_parse_error", "cannot parse string as IpAddr", -53),
+    ("disable_memory_limit_failed", "disable memory limit failed", -54),
+    ("not_enough_bytes", "not enough bytes", -55),
+    ("utf8_error", "failed to parse bytes as valid utf8", -56),
+    ("invalid_argument", "invalid argument passed", -57),
+    ("unknown_error_type", "unknown error returned from device", -59),
+    ("ffi_invalid_arg", "invalid arguments were passed", -60),
+    ("ffi_invalid_string", "invalid string was passed", -61),
+    ("ffi_buffer_too_small", "buffer passed is too small", -62),
+    ("unsupported_watch_key", "unsupported watch key", -63),
+    ("malformed_command", "malformed command", -64),
+    ("integer_overflow", "integer overflow", -65),
+    ("canceled_by_user", "canceled by user", -66),
+    ("malformed_package_archive", "malformed package archive", -67),
+]
+
+
+class ErrorCodes(commands.Cog, name="errorcodes"):
+    def __init__(self, bot) -> None:
+        self.bot = bot
+        self.key_to_data = {k: (t, c) for k, t, c in ERRORS}
+        self.code_to_key = {c: k for k, _, c in ERRORS}
+
+    async def errorcode_autocomplete(self, interaction: discord.Interaction, current: str):
+        current_lower = current.lower()
+        items = []
+        for key, (title, code) in self.key_to_data.items():
+            if not current or current_lower in key.lower() or current_lower in title.lower() or current_lower in str(code):
+                items.append(app_commands.Choice(name=f"{key} • {title} ({code})", value=key))
+                if len(items) >= 25:
+                    break
+        return items
+
+    @app_commands.command(name="errorcode", description="Look up an idevice error code by name or number")
+    @app_commands.describe(name="Start typing to search all error names and codes")
+    @app_commands.autocomplete(name=errorcode_autocomplete)
+    async def errorcode(self, interaction: discord.Interaction, name: str):
+        key = name
+        if key not in self.key_to_data:
+            try:
+                num = int(name)
+                key = self.code_to_key.get(num)
+            except ValueError:
+                key = None
+        if key is None or key not in self.key_to_data:
+            await interaction.response.send_message("Error not found.", ephemeral=True)
+            return
+        title, code = self.key_to_data[key]
+        embed = discord.Embed(
+            title=title,
+            description=f"Code: `{code}`\nName: `{key}`",
+            color=0xfa8c4a,
+        )
+        embed.set_author(name="idevice", icon_url="https://yes.nighty.works/raw/snLMuO.png")
+        await interaction.response.send_message(embed=embed, ephemeral=True)
+
+async def setup(bot) -> None:
+    cog = ErrorCodes(bot)
+    await bot.add_cog(cog)
+
+
diff --git a/cogs/idevice/idevice.py b/cogs/idevice/idevice.py
index f204dee..ae0f6cc 100644
--- a/cogs/idevice/idevice.py
+++ b/cogs/idevice/idevice.py
@@ -12,7 +12,12 @@ class ideviceSelect(discord.ui.Select):
                 label="No Apps",
                 value="noapps",
                 description="Help when apps aren't showing in installed apps view",
-            )
+            ),
+            discord.SelectOption(
+                label="Error Codes",
+                value="errorcodes_ephemeral",
+                description="Browse idevice error code slash commands",
+            ),
         ]
         super().__init__(placeholder="Choose an idevice command...", options=options)
 
@@ -20,6 +25,17 @@ class ideviceSelect(discord.ui.Select):
         command_name = self.values[0]
         command = self.bot.get_command(command_name)
         
+        if command_name == "errorcodes_ephemeral":
+            embed = discord.Embed(
+                title="Idevice Error Codes",
+                description="Use /errorcode to search errors by name or number.",
+                color=0xfa8c4a,
+            )
+            embed.set_author(name="idevice", icon_url="https://yes.nighty.works/raw/snLMuO.png")
+            await interaction.response.edit_message(embed=embed, view=None)
+            await interaction.followup.send(embed=embed, ephemeral=True)
+            return
+
         if command:
             try:
                 ctx = await self.bot.get_context(interaction.message)